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Hisn al-Muslim 185
-- When you are invited (to eat) then reply to the invitation. If you are fasting then invoke Allah's blessings (on your host), and if you are not fasting then eat. Reference: Muslim 2/1054.
(إِذَا دُعِيَ أَحَدُكُمْ فَلْيُجِبْ، فَإِنْ كَانَ صَائِماً فَلْيُصَلِّ، وَإِنْ كَانَ مُفْطِراً فَلْيَطْعَمْ) ، وَمَعْنَى فَلْيُصَلِّ أَيْ فَلْيَدْعُ.
Reference : Hisn al-Muslim 185
Riyad as-Salihin 1247
'Aishah (May Allah be pleased with her) reported:
The Prophet (PBUH) did not observe voluntary Saum (fasting) so frequently during any other month as he did during Sha'ban. He observed Saum throughout the month of Sha'ban.

Another narration is: He (PBUH) observed Saum during the whole month of Sha'ban except a few days.

[Al- Bukhari and Muslim].

وعن عائشة رضي الله عنها قالت لم يكن النبي صلى الله عليه وسلم يصوم من شهر أكثر من شعبان فإنه كان يصوم شعبان كله وفي رواية‏:‏ كان يصوم شعبان إلا قليلا‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1247
In-book reference : Book 8, Hadith 257
Riyad as-Salihin 1242
Abu Hurairah (May Allah be pleased with him) reported:
The Prophet (PBUH) said, "If any one of you forgetfully eats or drinks (while observing fasting) he should complete his Saum (fasting), for Allah has fed him and given him to drink."

[Al-Bukhari and Muslim].

وعن أبي هريرة رضي الله عنه عن النبي صلى الله عليه وسلم قال‏:‏ ‏ "‏إذا نسي أحدكم فأكل أو شرب فليتم صومه فإنما أطعمه الله وسقاه‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1242
In-book reference : Book 8, Hadith 252
Riyad as-Salihin 737
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "When any of you is invited to a meal, he should accept the invitation. If he is observing Saum (fasting), he should supplicate for the betterment of the host and if he is not fasting, he should eat."

[Muslim].

عن أبى هريرة رضى الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏:‏ ‏ "‏إذا دعي أحدكم ، فليجب، فإن كان صائما فليصل، وإن كان مفطراً فليطعم‏"‏ .‏‏‏((رواه مسلم))‏
Reference : Riyad as-Salihin 737
In-book reference : Book 2, Hadith 11
Riyad as-Salihin 1224
Abu Hurairah (May Allah be pleased with him) reported:
The Prophet (PBUH) said, "Do not observe Saum (fasting) for a day or two days preceding Ramadan. However, if a person is in the habit of observing Saum on a particular day (which may fall on these dates), he may fast on that day."

[Al-Bukhari and Muslim].

عن أبي هريرة رضي الله عنه عن النبي صلى الله عليه وسلم قال‏:‏ ‏ "‏لا يتقدمن أحدكم رمضان بصوم يوم أو يومين، إلا أن يكون رجل كان يصوم صومه، فليصم ذلك اليوم‏"‏ ‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1224
In-book reference : Book 8, Hadith 234
Hisn al-Muslim 186
Innī ṣā'im, innī ṣā'im. I am fasting. I am fasting. Reference: Al-Bukhari, cf. Al-Asqalani, Fathul-BAri 4/103, Muslim 2/806.
إِنِّي صَائِمٌ، إِنِّي صَائِمٌ
Reference : Hisn al-Muslim 186
Riyad as-Salihin 1233
Sahl bin Sa'd (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "People will continue to adhere to good as long as they hasten to break the Saum (fasting)."

[Al-Bukhari and Muslim].

عن سهل بن سعد رضي الله عنه أن رسول الله صلى الله عليه وسلم قال‏:‏ ‏ "‏لا يزال الناس بخير ما عجلوا الفطر‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1233
In-book reference : Book 8, Hadith 243
Mishkat al-Masabih 3892
Ka'b b. Malik said that the Prophet set out on a Thursday in the expedition to Tabuk and that he used to like to set out on a Thursday. Bukhari transmitted it.
عَن كَعْب بْنِ مَالِكٍ: أَنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ خَرَجَ يَوْمَ الْخَمِيسِ فِي غَزْوَةِ تَبُوكَ وَكَانَ يُحِبُّ أَنْ يَخْرُجَ يَوْمَ الْخَمِيسِ. رَوَاهُ البُخَارِيّ
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 3892
In-book reference : Book 19, Hadith 104
Riyad as-Salihin 1232
'Amr bin Al-'As (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "The difference between our observance of Saum (fasting) and that of the people of the Scriptures is Suhur (predawn meal in Ramadan)."

[Muslim].

وعن عمرو بن العاص رضي الله عنه أن رسول الله قال‏:‏ ‏"‏فصل ما بين صيامنا وصيام أهل الكتاب أكلة السحر‏.‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1232
In-book reference : Book 8, Hadith 242
Riyad as-Salihin 1234
Abu Atiyyah (May Allah be pleased with him) reported:
Masruq and I visited 'Aishah (May Allah be pleased with her) and said: "O Mother of the Believers! There are two Companions of Muhammad (PBUH) and neither of them holds back from doing good acts; but one of them hastens to break Saum (fasting) and hastens to perform the Maghrib prayer, while the other delays breaking Saum and delays performing Salat (prayer)." She asked, "Who is the one who hastens to break Saum and perform the Maghrib prayer?" Masruq said, "It is 'Abdullah (meaning 'Abdullah bin Mas'ud)." She said, "The Messenger of Allah (PBUH) used to do so."

[Muslim].

وعن أبي عطية قال‏:‏ دخلت أنا ومسروق على عائشة رضي الله عنها فقال لها مسروق‏:‏ رجلان من أصحاب محمد صلى الله عليه وسلم كلاهما لا يألو عن الخير‏:‏ أحدهما يعجل المغرب والإفطار، والآخر يؤخر المغرب والإفطار‏؟‏ فقالت‏:‏ من يعجل المغرب والإفطار‏؟‏ قال‏:‏ عبد الله - يعني ابن مسعود- فقالت‏:‏ هكذا كان رسول الله صلى الله عليه وسلم يصنع‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1234
In-book reference : Book 8, Hadith 244
Mishkat al-Masabih 2078
Abu Huraira reported God’s messenger as saying, “When one of you is invited to a meal at a time when he is fasting he should say he is fasting.” In a version he said, “When one of you receives an invitation he should accept it. If he is fasting he should pray, but if not, he should eat.” Muslim transmitted it.
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: " إِذَا دُعِيَ أَحَدُكُمْ إِلَى طَعَامٍ وَهُوَ صَائِمٌ فَلْيَقُلْ: إِنِّي صَائِمٌ ". وَفِي رِوَايَةٍ قَالَ: «إِذَا دُعِيَ أَحَدُكُمْ فَلْيُجِبْ فَإِنْ كَانَ صَائِمًا فَلْيُصَلِّ وَإِن كَانَ مُفطرا فيطعم» . رَوَاهُ مُسلم
  صَحِيحٌ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2078
In-book reference : Book 7, Hadith 120
Riyad as-Salihin 1250
Abu Qatadah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) was asked about the observance of Saum (fasting) on the day of 'Arafah. He said, "It is an expiation for the sins of the preceding year and the current year."

[Muslim].

وعن أبي قتادة رضي الله عنه قال‏:‏ سئل رسول الله صلى الله عليه وسلم‏:‏ عن صوم يوم عرفة‏؟‏ قال‏:‏ ‏ "‏يكفر السنة الماضية والباقية‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1250
In-book reference : Book 8, Hadith 260
Riyad as-Salihin 1167
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "The best month for observing Saum (fasting) after Ramadan is Muharram, and the best Salat after the prescribed Salat is Salat at night."

[Muslim].

وعن أبي هريرة، رضي الله عنه، قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏:‏ ‏ "‏أفضل الصيام بعد رمضان شهر الله المحرم، وأفضل الصلاة بعد الفريضة صلاة الليل‏"‏‏.‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1167
In-book reference : Book 8, Hadith 177
Mishkat al-Masabih 2021
Jabir said that in the course of a journey God’s messenger saw a crowd and a man who had been put in the shade. On asking the reason and being told that he was fasting he said, “Fasting while on a journey is not a part of righteousness.” (Bukhari and Muslim.)
وَعَنْ جَابِرٍ قَالَ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي سَفَرٍ فَرَأَى زِحَامًا وَرَجُلًا قَدْ ظُلِّلَ عَلَيْهِ فَقَالَ: «مَا هَذَا؟» قَالُوا: صَائِمٌ. فَقَالَ: «لَيْسَ مِنَ الْبِرِّ الصَّوْمُ فِي السَّفَرِ»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2021
In-book reference : Book 7, Hadith 65
Sahih al-Bukhari 2950

Narrated Ka`b bin Malik:

The Prophet set out on Thursday for the Ghazwa of Tabuk and he used to prefer to set out (i.e. travel) on Thursdays.

حَدَّثَنِي عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، حَدَّثَنَا هِشَامٌ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ عَبْدِ الرَّحْمَنِ بْنِ كَعْبِ بْنِ مَالِكٍ، عَنْ أَبِيهِ ـ رضى الله عنه ـ أَنَّ النَّبِيَّ صلى الله عليه وسلم خَرَجَ يَوْمَ الْخَمِيسِ فِي غَزْوَةِ تَبُوكَ، وَكَانَ يُحِبُّ أَنْ يَخْرُجَ يَوْمَ الْخَمِيسِ‏.‏
Reference : Sahih al-Bukhari 2950
In-book reference : Book 56, Hadith 162
USC-MSA web (English) reference : Vol. 4, Book 52, Hadith 199
  (deprecated numbering scheme)
Mishkat al-Masabih 2048
Abu Sa'id al-Khudri said God’s messenger forbade fasting on the day of breaking the fast of Ramadan and on the day of sacrifice. (Bukhari and Muslim.)
وَعَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ قَالَ: نَهَى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنْ صَوْمِ يَوْمِ الْفِطْرِ وَالنَّحْرِ
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2048
In-book reference : Book 7, Hadith 91
Narrated [Abu Hurairah (RA)]:
Allah's Messenger (SAW), "When one of you is invited (to a meal) he must accept. If he is fasting he should pray (i.e. make supplication for the host) and if he is not fasting he should eat." [Muslim reported it too].
وَعَنْهُ قَالَ : قَالَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-{ إِذَا دُعِيَ أَحَدُكُمْ فَلْيُجِبْ ; فَإِنْ كَانَ صَائِمًا فَلْيُصَلِّ , وَإِنْ كَانَ مُفْطِرًا فَلْيُطْعَمْ } أَخْرَجَهُ مُسْلِمٌ أَيْضًا 1‏ .‏
Sunnah.com reference : Book 8, Hadith 90
English translation : Book 8, Hadith 1052
Arabic reference : Book 8, Hadith 1041
Riyad as-Salihin 1177
'Abdullah bin 'Amr (May Allah be pleased with them) reported:
The Messenger of Allah (PBUH) said, "The Salat which is dearest to Allah is that of (Prophet) Dawud; and As-Saum (the fasting) which is dearest to Allah is that of (Prophet) Dawud. He used to sleep half the night, get up to perform Salat for one-third of it, then sleep through the remaining one-sixth of it; and he used to observe Saum on alternative days."

[Al-Bukhari and Muslim].

وعن عبد الله بن عمرو بن العاص، رضي الله عنهما، أن رسول الله صلى الله عليه وسلم ، قال‏:‏ ‏ "‏أحب الصلاة إلى الله صلاة داود، وأحب الصيام إلى الله صيام داود، كان ينام نصف الليل ويقوم ثلثه وينام سدسه ويصوم يومًا ويفطر يومًا‏"‏‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏
Reference : Riyad as-Salihin 1177
In-book reference : Book 8, Hadith 187
Riyad as-Salihin 1246
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "The best month for observing Saum (fasting) next after Ramadan is the month of Allah, the Muharram; and the best Salat (prayer) next after the prescribed Salat is Salat at night (Tahajjud prayers)."

[Muslim].

وعن أبي هريرة رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم‏:‏ ‏ "‏أفضل الصيام بعد رمضان‏:‏ شهر الله المحرم، وأفضل الصلاة بعد الفريضة‏:‏ صلاة الليل‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1246
In-book reference : Book 8, Hadith 256
Riyad as-Salihin 1236
'Umar bin Al-Khattab (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said: "When the night approaches from this side (i.e., the east) and the day retreats from that side (i.e., west) and the sun sets, then it is time for a person observing Saum (fasting) to break his fast."

[Al-Bukhari and Muslim].

وعن عمر بن الخطاب، رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم‏:‏ ‏ "‏إذا أقبل الليل من ههنا وأدبر النهار من ههنا، وغربت الشمس، فقد أفطر الصائم‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1236
In-book reference : Book 8, Hadith 246
Riyad as-Salihin 1339
Abu Sa'id Al-Khudri (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "Every slave of Allah who observes Saum (fasting) for a day in the Cause of Allah, Allah will keep his face from Hell-fire at a distance of seventy years."

[Al- Bukhari and Muslim].

وعن أبي سعيد رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏:‏ ‏ "‏ما من عبد يصوم يومًا في سبيل الله إلا باعد الله بذلك اليوم وجهه عن النار سبعين خريفًا‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1339
In-book reference : Book 11, Hadith 55
Riyad as-Salihin 1760
Abu Hurairah (May Allah be pleased with him) reported:
The Prophet (PBUH) said, "Do not choose the Friday night among all other nights for standing in (Tahajjud) prayer, and do not choose Friday among all other days for Saum (fasting) except that one you have accustomed to."

[Muslim].

عن أبي هريرة رضي الله عنه عن النبي صلى الله عليه وسلم قال‏:‏ ‏ "‏لا تخصوا ليلة الجمعة بقيام من بين الليالي، ولا تخصوا يوم الجمعة بصيام من بين الأيام إلا أن يكون في صوم يصومه أحدكم‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1760
In-book reference : Book 17, Hadith 250
Riyad as-Salihin 1215
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "Allah the Exalted and Majestic said: 'Every act of the son of Adam is for him, except As-Siyam (the fasting) which is (exclusively) for Me, and I will reward him for it.' Fasting is a shield. When anyone of you is observing fast, he should neither indulge in obscene language nor should he raise his voice; and if anyone reviles him or tries to quarrel with him, he should say: 'I am fasting.' By Him in Whose Hand the soul of Muhammad is, the breath of one observing Saum is sweeter to Allah than the fragrance of musk. The one who fasts, experiences two joys: he feels pleasure when he breaks the fast. He is joyful by virtue of his fast when he meets his Rubb."

[Al-Bukhari and Muslim].

In a narration by Al-Bukhari, the Messenger of Allah (PBUH) said, "Allah says: '(The person observing Saum) has abstained from food and drink, and sexual pleasures for My sake; fasting is for Me, and I will bestow its reward. Every good deed has ten times its reward'."

In a narration by Muslim, the Messenger of Allah (PBUH) said, "The reward of every (good) deed of a person is multiplied from ten to seven hundred times. Allah (SWT) says: 'The reward of observing Saum is different from the reward of other good deeds; Saum is for Me, and I Alone will give its reward. The person observing Saum abstains from food and drink only for My sake.' The fasting person has two joyous occasions, one at the time of breaking his fast, and the other at the time of meeting his Rubb. Surely, the breath of one observing Saum is better smelling to Allah than the fragrance of musk."

وعن أبي هريرة رضي الله عنه، قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏:‏ ‏"‏قال الله عز وجل‏:‏ كل عمل ابن آدم له إلا الصيام، فإنه لي وأنا أجزي به‏.‏ والصيام جُنة فإذا كان يوم صوم أحدكم فلا يرفث ولا يصخب، فإن سابه أحد أو قاتله، فليقل‏:‏ إني صائم‏.‏ والذي نفس محمد بيده لخُلوف فم الصائم أطيب عند الله من ريح المسك‏.‏ ‏"‏للصائم فرحتان يفرحهما‏:‏ إذا أفطر فرح بفطره، وإذا لقي ربه فرح بصومه‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏‏(‏‏(‏وهذا لفظ رواية البخاري‏.‏ وفي رواية له‏:‏ يترك طعامه، وشرابه، وشهوته، من أجلي، الصيام لي وأنا أجزي به، والحسنة بعشر أمثالها‏.‏ وفي رواية لمسلم‏:‏ ‏"‏كل عمل ابن آدم يضاعف‏:‏ الحسنة بعشر أمثالها إلى سبعمائة ضعف‏.‏ قال الله تعالى‏:‏ ‏(إلا الصوم فإنه لي وأنا أجزي به‏:‏ يدع شهوته وطعامه من أجلي‏.‏ للصائم فرحتان‏:‏ فرحة عند فطره، وفرحة عند لقاء ربه‏.‏ ولخلوف فيه أطيب عند الله من ريح المسك‏)‏‏.‏
Reference : Riyad as-Salihin 1215
In-book reference : Book 8, Hadith 225
Riyad as-Salihin 1217
Sahl bin Sa'd (May Allah be pleased with him):
The Prophet (PBUH) said, "In Jannah there is a gate which is called Ar-Raiyan through which only those who observe Saum (fasting) will enter on the Day of Resurrection. None else will enter through it. It will be called out, "Where are those who observe fasting?" So they will stand up and proceed towards it. When the last of them will have entered, the gate will be closed and then no one will enter through that gate."

[Muslim].

وعن سهل بن سعد رضي الله عنه عنه عن النبي صلى الله عليه وسلم قال‏:‏ ‏ "‏إن في الجنة بابًا يقال له‏:‏ الريان، يدخل منه الصائمون يوم القيامة لا يدخل منه أحد غيرهم يقال‏:‏ أين الصائمون‏؟‏ فيقومون لا يدخل منه أحد غيرهم، فإذا دخلوا أغلق فلم يدخل منه أحد‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1217
In-book reference : Book 8, Hadith 227
Riyad as-Salihin 1259
Abud-Darda (May Allah be pleased with him) reported:
My friend (the Messenger of Allah) (PBUH) directed me to observe Saum (fasting) for three days in every month, to perform two Rak'ah (optional) Duha prayer at forenoon, and to perform the Witr prayer before going to bed.

[Al-Bukhari and Muslim].
وعن أبي الدرداء رضي الله عنه قال‏:‏ أوصاني حبيبي، صلى الله عليه وسلم بثلاث لن أدعهن ما عشت‏:‏ بصيام ثلاثة أيام من كل شهر، وصلاة الضحى، وبأن لا أنام حتى أوتر‏.‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1259
In-book reference : Book 8, Hadith 269
The mother of the believers, Hafsah (RAA) narrated that The Messenger of Allah (P.B.U.H.) said, “Whoever does not form his intention to fast before to fajr, his fasting will not be accepted.” Related by the five Imams, but At-Tirmidhi and An-Nasa’i consider it to be related by Hafsah and not connected to the Prophet (P.B.U.H.). Imam Ad-Daraqutni transmitted, "No fasting is accepted for one who does not form the intention (to fast) the night before.”
وَعَنْ حَفْصَةَ أُمِّ اَلْمُؤْمِنِينَ رَضِيَ اَللَّهُ عَنْهَا, عَنِ اَلنَّبِيِّ ‏- صلى الله عليه وسلم ‏-قَالَ: { مَنْ لَمْ يُبَيِّتِ اَلصِّيَامَ قَبْلَ اَلْفَجْرِ فَلَا صِيَامَ لَهُ } رَوَاهُ اَلْخَمْسَةُ, وَمَالَ النَّسَائِيُّ وَاَلتِّرْمِذِيُّ إِلَى تَرْجِيحِ وَقْفِهِ, وَصَحَّحَهُ مَرْفُوعًا اِبْنُ خُزَيْمَةَ وَابْنُ حِبَّانَ 1‏ .‏ وَلِلدَّارَقُطْنِيِّ: { لَا صِيَامَ لِمَنْ لَمْ يَفْرِضْهُ مِنَ اَللَّيْلِ } 2‏ .‏
Sunnah.com reference : Book 5, Hadith 7
English translation : Book 5, Hadith 677
Arabic reference : Book 5, Hadith 656
Sunan an-Nasa'i 2326
It was narrated from 'Aishah, the mother of the Believers, that the Prophet used to come to her when he was fasting and say:
"Do you have anything this morning that you can give me to eat?" we would say no, and he would say: "I am fasting." Then after that he came and she said: "I have been given a gift." He said: "What is it?" she said: "Hais." He said: "I started the day fasting," but then he ate.
أَخْبَرَنَا عَمْرُو بْنُ عَلِيٍّ، قَالَ حَدَّثَنَا يَحْيَى، قَالَ حَدَّثَنَا طَلْحَةُ بْنُ يَحْيَى، قَالَ حَدَّثَتْنِي عَائِشَةُ بِنْتُ طَلْحَةَ، عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، أَنَّ النَّبِيَّ صلى الله عليه وسلم كَانَ يَأْتِيهَا وَهُوَ صَائِمٌ فَقَالَ ‏"‏ أَصْبَحَ عِنْدَكُمْ شَىْءٌ تُطْعِمِينِيهِ ‏"‏ ‏.‏ فَنَقُولُ لاَ ‏.‏ فَيَقُولُ ‏"‏ إِنِّي صَائِمٌ ‏"‏ ‏.‏ ثُمَّ جَاءَهَا بَعْدَ ذَلِكَ فَقَالَتْ أُهْدِيَتْ لَنَا هَدِيَّةٌ ‏.‏ فَقَالَ ‏"‏ مَا هِيَ ‏"‏ ‏.‏ قَالَتْ حَيْسٌ ‏.‏ قَالَ ‏"‏ قَدْ أَصْبَحْتُ صَائِمًا ‏"‏ ‏.‏ فَأَكَلَ ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 2326
In-book reference : Book 22, Hadith 237
English translation : Vol. 3, Book 22, Hadith 2328
'A’isha (RAA) narrated, ‘One day the Messenger of Allah (P.B.U.H.) entered my house and said, “ls there anything here (to eat)?" I said, ‘NO,’ He said, “I shall then be fasting (today)." Then he came to us another day and we said to him, 'Someone has offered us some hais as a gift.’ He then said, "Show it to me. I had been fasting since this morning, “and he ate from it ( as it was a voluntary fast and not during the obligatory fasting of Ramadan). Related by Muslim.
وَعَنْ عَائِشَةَ رَضِيَ اَللَّهُ عَنْهَا قَالَتْ: { دَخَلَ عَلَيَّ اَلنَّبِيُّ ‏- صلى الله عليه وسلم ‏-ذَاتَ يَوْمٍ.‏ فَقَالَ: " هَلْ عِنْدَكُمْ شَيْءٌ? " قُلْنَا: لَا.‏ قَالَ: " فَإِنِّي إِذًا صَائِمٌ " ثُمَّ أَتَانَا يَوْمًا آخَرَ, فَقُلْنَا: أُهْدِيَ لَنَا حَيْسٌ, فَقَالَ: " أَرِينِيهِ, فَلَقَدْ أَصْبَحْتُ صَائِمًا " فَأَكَلَ } رَوَاهُ مُسْلِمٌ 1‏ .‏
Sunnah.com reference : Book 5, Hadith 8
English translation : Book 5, Hadith 678
Arabic reference : Book 5, Hadith 657
Riyad as-Salihin 1218
Abu Sa'id Al-Khudri (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "Every slave of Allah who observes Saum (fasting) for one day for the sake of Allah, Allah will draw his face farther from Hell-fire to the extent of a distance to be covered in seventy years."

[Al-Bukhari and Muslim].

وعن أبي سعيد الخدري، رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم ‏ "‏ ما من عبد يصوم يومًا في سبيل الله إلا باعد الله بذلك اليوم وجهه عن النار سبعين خريفًا‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1218
In-book reference : Book 8, Hadith 228
Mishkat al-Masabih 2043
‘A'isha said she never saw God’s messenger fasting during the first ten days of Dhul Hijja. Muslim transmitted it.
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: مَا رَأَيْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ صَائِما فِي الْعشْر قطّ. رَوَاهُ مُسلم
  صَحِيحٌ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2043
In-book reference : Book 7, Hadith 86
Riyad as-Salihin 1240
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "When any one of you is observing Saum (fasting) on a day, he should neither indulge in obscene language nor should he raise the voice; and if anyone reviles him or tries to quarrel with him he should say: 'I am observing fast."'

[Al-Bukhari and Muslim].

عن أبي هريرة رضي الله عنه قال‏:‏ قال رسول الله صلى الله عليه وسلم‏:‏ ‏ "‏إذا كان يوم صوم أحدكم فلا يرفث ولا يصخب، فإن سابه أحد أو قاتله، فليقل‏:‏ إني صائم‏"
Reference : Riyad as-Salihin 1240
In-book reference : Book 8, Hadith 250
Mishkat al-Masabih 2019
‘A'isha said that Hamza b. ‘Amr al-Aslami who was greatly devoted to fasting asked the Prophet whether he should fast when on a journey, and received the reply, “Fast if you like, or break your fast if you like.” (Bukhari and Muslim.)
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: إِنَّ حَمْزَةَ بْنَ عَمْرٍو الْأَسْلَمِيَّ قَالَ لِلنَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَصُومُ فِي السَّفَرِ وَكَانَ كَثِيرَ الصِّيَامِ. فَقَالَ: «إِنْ شِئْتَ فَصم وَإِن شِئْت فَأفْطر»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2019
In-book reference : Book 7, Hadith 63
Riyad as-Salihin 1261
Mu'adhah Al-'Adawiyah (May Allah be pleased with her) reported:
I asked 'Aishah (May Allah be pleased with her). Did the Messenger of Allah (PBUH) use to observe three days of Saum (fasting) in every month?" She replied, "Yes." I asked, "On which days in the month did he observed fast?" She replied that he did not mind on which days of the month he observed fast.

[Muslim].

وعن معاذة العدوية أنها سألت عائشة رضي الله عنها‏:‏ أكان رسول الله صلى الله عليه وسلم يصوم من كل شهر ثلاثة أيام، فقالت‏:‏ نعم‏.‏ فقلت‏:‏ من أي الشهر كان يصوم‏؟‏ قالت‏:‏ لم يكن يبالي من أي الشهر يصوم‏.‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1261
In-book reference : Book 8, Hadith 271
Mishkat al-Masabih 2002
Ibn ‘Abbas said that the Prophet had himself cupped when he was wearing the ihram and also when he was fasting. (Bukhari and Muslim.)
وَعَنِ ابْنِ عَبَّاسٍ قَالَ: إِنَّ النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ احْتَجَمَ وَهُوَ مُحْرِمٌ وَاحْتَجَمَ وَهُوَ صَائِمٌ
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2002
In-book reference : Book 7, Hadith 46
Riyad as-Salihin 1075
Ibn 'Umar (May Allah be pleased with them) reported:
The Messenger of Allah (PBUH) said, "Islam is based on five (pillars): testifying that there is no true god except Allah and that Muhammad (PBUH) is His slave and Messenger; performing of Salat (Iqamat-as-Salat); the payment of Zakat; performing Hajj (pilgrimage) to the House [of Allah (Ka'bah)]; and Saum (fasting) during the month of Ramadan."

[Al-Bukhari and Muslim].

وعن ابن عمر رضي الله عنهما قال‏:‏ قال رسول الله صلى الله عليه وسلم‏:‏ ‏ "‏ بني الإسلام على خمس‏:‏ شهادة أن لا إله إلا الله وأن محمدًا رسول الله، وإقام الصلاة، وإيتاء الزكاة، وحج البيت، وصوم رمضان‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1075
In-book reference : Book 8, Hadith 85
Mishkat al-Masabih 1983
‘Amr b. al-‘As reported God’s messenger as saying, “The difference between our fasting and that of the People of the Book is eating shortly before dawn.” Muslim transmitted it.
وَعَنْ عَمْرِو بْنِ الْعَاصِ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «فَصْلُ مَا بَيْنَ صِيَامِنَا وَصِيَامِ أَهْلِ الْكِتَابِ أَكْلَةُ السَّحَرِ» . رَوَاهُ مُسلم
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1983
In-book reference : Book 7, Hadith 27
'A’isha (RAA) narrated, ‘The Messenger of Allah (P.B.U.H.) used to fast until one would say, he never breaks his fast (i.e. he never stops fasting), and he would abandon fasting (at other times) until one would say that he never fasts. And I never saw the Messenger of Allah (P.B.U.H.) fast for a complete month except for the month of Ramadan, and I never saw him fast in a month more than he did in the month of Sha’ban.” Agreed upon and the wording is from Muslim.
وَعَنْ عَائِشَةَ رَضِيَ اَللَّهُ عَنْهَا قَالَتْ: { كَانَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-يَصُومُ حَتَّى نَقُولَ لَا يُفْطِرُ, وَيُفْطِرُ حَتَّى نَقُولَ لَا يَصُومُ, وَمَا رَأَيْتُ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-اِسْتَكْمَلَ صِيَامَ شَهْرٍ قَطُّ إِلَّا رَمَضَانَ, وَمَا رَأَيْتُهُ فِي شَهْرٍ أَكْثَرَ مِنْهُ صِيَامًا فِي شَعْبَانَ } مُتَّفَقٌ عَلَيْهِ، وَاللَّفْظُ لِمُسْلِمٍ 1‏ .‏
Sunnah.com reference : Book 5, Hadith 34
English translation : Book 5, Hadith 703
Arabic reference : Book 5, Hadith 683
Riyad as-Salihin 1252
Abu Qatadah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) was asked about observing As-Saum (the fast) on the tenth day of Muharram, and he replied, "It is an expiation for the sins of the preceding year."

[Muslim].
وعن أبي قتادة رضي الله عنه أن رسول الله صلى الله عليه وسلم سئل عن صيام يوم عاشوراء فقال‏:‏ ‏ "‏يكفر السنة الماضية‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1252
In-book reference : Book 8, Hadith 262
Riyad as-Salihin 1858
'Aishah (May Allah be pleased with her) said:
The Prophet (PBUH) said, "If a person dies without observing Saum (fasts), his Wali should make it up on his behalf."

[Al-Bukhari and Muslim].

وعنها رضي الله عنها عن النبي صلى الله عليه وسلم قال‏:‏ ‏ "‏من مات وعليه صوم، صام عنه وليه‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1858
In-book reference : Book 18, Hadith 51
Riyad as-Salihin 369
Anas bin Malik (May Allah be pleased with him) reported:
A bedouin came to Messenger of Allah (PBUH) and said to him, "When will be the Hour (i.e., the Day of Resurrection)?" He (the Prophet (PBUH)) said, "What preparation have you made for it?" He said, "Only the love of Allah and His Messenger." Then Messenger of Allah (PBUH) said, "You will be with those whom you love."

[Al-Bukhari and Muslim].

The narration in Muslim is: The man replied: "I have made no significant preparation with regard to Salat (prayer), Saum (fasting) and Sadaqah (charity) but I love Allah and His Messenger".

وعن أنس رضي الله عنه أن أعرابيًا قال لرسول الله صلى الله عليه وسلم ‏:‏ متى الساعة‏؟‏ قال رسول الله صلى الله عليه وسلم‏:‏ ما أعددت لها‏؟‏‏"‏ قال‏:‏ حب الله ورسوله قال‏:‏ ‏"‏أنت مع من أحببت‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ وهذا لفظ مسلم‏.‏

وفي رواية لهما‏:‏ ما أعددت لها من كثير صوم، ولا صلاة، ولا صدقة ولكني أحب الله ورسوله‏.‏

Reference : Riyad as-Salihin 369
In-book reference : Introduction, Hadith 369
Mishkat al-Masabih 2000
‘A'isha said, “God’s messenger used to kiss and embrace while he was fasting, but he was the one of you who had most control over his desire.” (Bukhari and Muslim.)
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يُقَبِّلُ وَيُبَاشِرُ وَهُوَ صَائِمٌ وَكَانَ أَمْلَكَكُمْ لأربه
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2000
In-book reference : Book 7, Hadith 44
Sahih Muslim 1106 i

'Urwa b. Zubair narrated that 'A'isha the Mother of the Believers (Allah be pleased with her) informed him that the Messenger of Allah (may peace be upon him) kissed her while fasting.

حَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا الْحَسَنُ بْنُ مُوسَى، حَدَّثَنَا شَيْبَانُ، عَنْ يَحْيَى، بْنِ أَبِي كَثِيرٍ عَنْ أَبِي سَلَمَةَ، أَنَّ عُمَرَ بْنَ عَبْدِ الْعَزِيزِ، أَخْبَرَهُ أَنَّ عُرْوَةَ بْنَ الزُّبَيْرِ أَخْبَرَهُ أَنَّ عَائِشَةَ أُمَّ الْمُؤْمِنِينَ - رضى الله عنها - أَخْبَرَتْهُ أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم كَانَ يُقَبِّلُهَا وَهُوَ صَائِمٌ ‏.‏
Reference : Sahih Muslim 1106i
In-book reference : Book 13, Hadith 87
USC-MSA web (English) reference : Book 6, Hadith 2443
  (deprecated numbering scheme)
Riyad as-Salihin 1291
Salman (May Allah be pleased with him) reported:
I heard the Messenger of Allah (PBUH) as saying, "Observing Ribat in the way of Allah for a day and a night is far better than observing Saum (fasting) for a whole month and standing in Salat (prayer) in all its nights. If a person dies (while performing this duty), he will go on receiving his reward for his meritorious deeds perpetually, and he will be saved from Al- Fattan."

[Muslim].

وعن سلمان رضي الله عنه قال‏:‏ سمعت رسول الله صلى الله عليه وسلم يقول‏:‏ ‏ "‏رباط يوم وليلة خير من صيام شهر وقيامه، وإن مات فيه أجري عليه عمله الذي كان يعمل، وأجري عليه رزقه، وأمن الفتان‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1291
In-book reference : Book 11, Hadith 7
Riyad as-Salihin 698
Shaqiq bin Salamah reported:
Ibn Mas'ud (May Allah be pleased with him) used to preach to us once every Thursday. A man said to him: "O Abu 'Abdur-Rahman, we love your talk and we wish that you preach us every day." He said: "There is nothing to prevent me from doing so, but I don't lest I bore you. I follow the same method in preaching to you that Messenger of Allah (PBUH) adopted in preaching to us for fear of boredom."

[Al-Bukhari and Muslim].

عن أبى وائل شقيق بن سلمة قال‏:‏ كان ابن مسعود رضي الله عنه يذكرنا في كل خميس، فقال له رجل‏:‏ يا أبا عبد الرحمن، لوددت أنك ذكرتنا كل يوم، فقال‏:‏ أما إنه يمنعني من ذلك أني أكره أن أملكم وإني أتخولكم بالموعظة، كما كان رسول الله صلى الله عليه وسلم يتخولنا بها مخافة السآمة علينا‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏
Reference : Riyad as-Salihin 698
In-book reference : Book 1, Hadith 19
Mishkat al-Masabih 2003
Abu Huraira reported God’s messenger as saying, “If anyone forgets when he is fasting and eats or drinks he should complete his fast, for it is only God who has fed him and given him drink.” (Bukhari and Muslim.)
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسلم: «من نسي وَهُوَ صَائِم فأل أَوْ شَرِبَ فَلْيُتِمَّ صَوْمَهُ فَإِنَّمَا أَطْعَمَهُ اللَّهُ وسقاه»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2003
In-book reference : Book 7, Hadith 47
Riyad as-Salihin 1271
Ibn 'Umar (May Allah be pleased with them) reported:
The Messenger of Allah (PBUH) said, "(The superstructure of) Islam is based on five (pillars), testifying the fact that La ilaha illallah wa anna Muhammad-ar-Rasul-ullah [there is no true god except Allah, and Muhammad ((PBUH)) is the Messenger of Allah], establishing As- Salat (the prayers), paying Zakat (poor due), the pilgrimage to the House [of Allah (Ka'bah)], and the Saum (fasting) during the month of Ramadan."

[Al-Bukhari and Muslim].

وعن ابن عمر رضي الله عنهما أن رسول الله صلى الله عليه وسلم قال‏:‏ بني الإسلام على خمس‏:‏ شهادة أن لا إله إلى الله وأن محمدًا رسول الله، وإقام الصلاة، وإيتاء الزكاة، وحج البيت، وصوم رمضان‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1271
In-book reference : Book 10, Hadith 1
Sunan an-Nasa'i 2327
It was narrated that 'Aishah, the mother of the Believers, said:
"The Messenger of Allah came to me one day and said: 'Do you have anything (to eat) we said: 'No.' he said: 'Then I am fasting."
أَخْبَرَنَا إِسْحَاقُ بْنُ إِبْرَاهِيمَ، قَالَ أَنْبَأَنَا وَكِيعٌ، قَالَ حَدَّثَنَا طَلْحَةُ بْنُ يَحْيَى، عَنْ عَمَّتِهِ، عَائِشَةَ بِنْتِ طَلْحَةَ عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، قَالَتْ دَخَلَ عَلَىَّ رَسُولُ اللَّهِ صلى الله عليه وسلم ذَاتَ يَوْمٍ فَقَالَ ‏"‏ هَلْ عِنْدَكُمْ شَىْءٌ ‏"‏ ‏.‏ قُلْنَا لاَ ‏.‏ قَالَ ‏"‏ فَإِنِّي صَائِمٌ ‏"‏ ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 2327
In-book reference : Book 22, Hadith 238
English translation : Vol. 3, Book 22, Hadith 2329
Sahih Muslim 1154 b

'A'isha, the Mother of the Believers (Allah be pleased with her), reported:

The Apostle of Allah (may peace be upon him) came to me one day and said: Is there anything with you (to eat)? I said: No. Thereupon he said: I shall then be fasting. Then he came to us another day and we said: Messenger of Allah, hais has been offered to us as a gift. Thereupon he said: Show that to me; I had been fasting since morning. He then ate it.
وَحَدَّثَنَا أَبُو بَكْرِ بْنُ أَبِي شَيْبَةَ، حَدَّثَنَا وَكِيعٌ، عَنْ طَلْحَةَ بْنِ يَحْيَى، عَنْ عَمَّتِهِ، عَائِشَةَ بِنْتِ طَلْحَةَ عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، قَالَتْ دَخَلَ عَلَىَّ النَّبِيُّ صلى الله عليه وسلم ذَاتَ يَوْمٍ فَقَالَ ‏"‏ هَلْ عِنْدَكُمْ شَىْءٌ ‏"‏ ‏.‏ فَقُلْنَا لاَ ‏.‏ قَالَ ‏"‏ فَإِنِّي إِذًا صَائِمٌ ‏"‏ ‏.‏ ثُمَّ أَتَانَا يَوْمًا آخَرَ فَقُلْنَا يَا رَسُولَ اللَّهِ أُهْدِيَ لَنَا حَيْسٌ ‏.‏ فَقَالَ ‏"‏ أَرِينِيهِ فَلَقَدْ أَصْبَحْتُ صَائِمًا ‏"‏ ‏.‏ فَأَكَلَ ‏.‏
Reference : Sahih Muslim 1154b
In-book reference : Book 13, Hadith 221
USC-MSA web (English) reference : Book 6, Hadith 2574
  (deprecated numbering scheme)
Jami` at-Tirmidhi 734
Aishah, the Mother of the Believers, narrated:
"The Messenger of Allah came to me saying, 'Do you have anything for breakfast?' I said: 'No.' Then he said: 'I am fasting.'" She said: "One day he came to me and I said: 'O Messenger of Allah; I have received a gift for us.' He said: 'What is it?'" She said: "I said 'Hais' He said: 'I began the day fasting'" She said: "Then he ate."
حَدَّثَنَا مَحْمُودُ بْنُ غَيْلاَنَ، حَدَّثَنَا بِشْرُ بْنُ السَّرِيِّ، عَنْ سُفْيَانَ، عَنْ طَلْحَةَ بْنِ يَحْيَى، عَنْ عَائِشَةَ بِنْتِ طَلْحَةَ، عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، قَالَتْ كَانَ النَّبِيُّ صلى الله عليه وسلم يَأْتِينِي فَيَقُولُ ‏"‏ أَعِنْدَكِ غَدَاءٌ ‏"‏ ‏.‏ فَأَقُولُ لاَ ‏.‏ فَيَقُولُ ‏"‏ إِنِّي صَائِمٌ ‏"‏ ‏.‏ قَالَتْ فَأَتَانِي يَوْمًا فَقُلْتُ يَا رَسُولَ اللَّهِ إِنَّهُ قَدْ أُهْدِيَتْ لَنَا هَدِيَّةٌ ‏.‏ قَالَ ‏"‏ وَمَا هِيَ ‏"‏ ‏.‏ قَالَتْ قُلْتُ حَيْسٌ ‏.‏ قَالَ ‏"‏ أَمَا إِنِّي قَدْ أَصْبَحْتُ صَائِمًا ‏"‏ ‏.‏ قَالَتْ ثُمَّ أَكَلَ ‏.‏ قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ ‏.‏
Grade: Sahih (Darussalam)
Reference : Jami` at-Tirmidhi 734
In-book reference : Book 8, Hadith 53
English translation : Vol. 2, Book 3, Hadith 733
Jami` at-Tirmidhi 733
Aishah, the Mother of the Believers, narrated:
"The Messenger of Allah visited me one day and said: 'Do you have anything (to eat)?'" She said: "I said: 'No.' He said: 'Then I am fasting.'"
حَدَّثَنَا هَنَّادٌ، حَدَّثَنَا وَكِيعٌ، عَنْ طَلْحَةَ بْنِ يَحْيَى، عَنْ عَمَّتِهِ، عَائِشَةَ بِنْتِ طَلْحَةَ عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، قَالَتْ دَخَلَ عَلَىَّ رَسُولُ اللَّهِ صلى الله عليه وسلم يَوْمًا فَقَالَ ‏"‏ هَلْ عِنْدَكُمْ شَيْءٌ ‏"‏ ‏.‏ قَالَتْ قُلْتُ لاَ ‏.‏ قَالَ ‏"‏ فَإِنِّي صَائِمٌ ‏"‏ ‏.‏
Grade: Sahih (Darussalam)
Reference : Jami` at-Tirmidhi 733
In-book reference : Book 8, Hadith 52
English translation : Vol. 2, Book 3, Hadith 733
Mishkat al-Masabih 2022
Anas said that in the course of a journey with the Prophet when some of them were fasting and others broke their fast, they alighted at a stage on a hot day, and while those who fasted collapsed those who had broken their fast rose and set up the tents and watered the riding-beasts, whereupon God's messenger said, “Those who broke their fast have earned all the reward today.” (Bukhari and Muslim.)
وَعَنْ أَنَسٍ قَالَ: كُنَّا مَعَ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فِي السَّفَرِ فَمِنَّا الصَّائِمُ وَمِنَّا الْمُفْطِرُ فَنَزَلْنَا مَنْزِلًا فِي وم حَارٍّ فَسَقَطَ الصَّوَّامُونَ وَقَامَ الْمُفْطِرُونَ فَضَرَبُوا الْأَبْنِيَةَ وَسَقَوُا الرِّكَابَ. فَقَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «ذَهَبَ الْمُفْطِرُونَ الْيَوْمَ بِالْأَجْرِ»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2022
In-book reference : Book 7, Hadith 66
Riyad as-Salihin 1298
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) was asked: "What other good deed could be an equivalent of Jihad in the way of Allah?" He (PBUH) replied, "You do not have the strength to do it." (The narrator said:) The question was repeated twice or thrice, but every time he (PBUH) answered, "You do not have the strength to do it." Then he (PBUH) said, "One who goes out for Jihad in the Cause of Allah is like a person who observes Saum (fasting), stands in Salat (prayer) constantly, recites the Ayat of the Qur'an and does not exhibit any lassitude in fasting and prayer until the participant of Jihad in the way of Allah returns."

[Al-Bukhari and Muslim].

وعنه قال قيل يا رسول الله‏:‏ ما يعدل الجهاد في سبيل الله‏؟‏ قال‏:‏ ‏"‏لاتستطيعونه‏"‏ فأعادوا عليه مرتين أو ثلاثًا كل ذلك يقول‏:‏ ‏"‏لاتستطيعونه‏!‏‏"‏ ثم قال‏:‏ ‏"‏مثل المجاهد في سبيل الله كمثل الصائم القائم القانت بآيات الله لا يفتر‏:‏ من صلاة ولا صيام، حتى يرجع المجاهد في سبيل الله‏"‏ ‏(‏‏(‏متفق عليه، وهذا لفظ مسلم‏)‏‏)‏ ‏.‏ وفي رواية البخاري، أن رجلا قال‏:‏ يا رسول الله دلني على عمل يعدل الجهاد‏؟‏ قال‏:‏ ‏"‏لا أجده‏"‏ ثم قال‏:‏ ‏"‏هل تستطيع إذا خرج المجاهد أن تدخل مسجدك فتقوم ولا تفتر وتصوم ولا تفطر‏؟‏ فقال‏:‏ ومن يستطيع ذلك‏؟‏‏!‏‏.‏
Reference : Riyad as-Salihin 1298
In-book reference : Book 11, Hadith 14
Mishkat al-Masabih 1986
Abu Huraira said that God’s messenger forbade uninterrupted fasting, and when a man said, “You fast uninterruptedly, messenger of God,” he replied, “Which of you is like me? During the night my Lord gives me food and drink.” (Bukhari and Muslim.)
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: نَهَى رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ عَنِ الْوِصَالِ فِي الصَّوْمِ. فَقَالَ لَهُ رجل: إِنَّك تواصل يَا رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: وَأَيُّكُمْ مِثْلِي إِنِّي أَبَيْتُ يُطْعِمُنِي رَبِّي ويسقيني "
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1986
In-book reference : Book 7, Hadith 30
Riyad as-Salihin 1221
Abu Hurairah (May Allah be pleased with him) reported:
The Messenger of Allah (PBUH) said, "Observe Saum (fast) on sighting the crescent and terminate it on sighting it (the new moon), but if the sky is cloudy before you, then complete the number (thirty days) of the month."

[Al-Bukhari and Muslim].

وعنه أن رسول الله صلى الله عليه وسلم قال‏:‏ ‏"‏صوموا لرؤيته، وأفطروا لرؤيته، فإن غَبِيَ عليكم فأكملوا عدة شعبان ثلاثين‏"‏ ‏(‏‏(‏متفق عليه وهذا لفظ البخاري‏)‏‏)‏‏.‏

وفي رواية مسلم‏:‏ ‏"‏فإن غم عليكم فصوموا ثلاثين يومًا‏"‏‏.‏

Reference : Riyad as-Salihin 1221
In-book reference : Book 8, Hadith 231
Mishkat al-Masabih 2037
‘Abdallah b. Shaqiq said that when he asked ‘A'isha whether the Prophet used to fast a whole month she replied, "I never knew him to fast a whole month except Ramadan, nor to refrain from fasting some part of every month till he died." Muslim transmitted it.
وَعَنْ عَبْدِ اللَّهِ بْنِ شَقِيقٍ قَالَ: قُلْتُ لِعَائِشَةَ: أَكَانَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَصُوم شهرا كُله؟ قَالَ: مَا عَلِمْتُهُ صَامَ شَهْرًا كُلَّهُ إِلَّا رَمَضَانَ وَلَا أَفْطَرَهُ كُلَّهُ حَتَّى يَصُومَ مِنْهُ حَتَّى مضى لسبيله. رَوَاهُ مُسلم
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2037
In-book reference : Book 7, Hadith 80
Riyad as-Salihin 1237
Abu Ibrahim 'Abdullah bin Abu Aufa (May Allah be pleased with them) reported:
We were with the Messenger of Allah (PBUH) on a journey and he was observing Saum (fasting). When the sun set, he (PBUH) said to a person, "Dismount and prepare the ground roasted barley drink for us." Upon this he replied, "O Messenger of Allah, there is daylight still." The Messenger of Allah (PBUH) said, "Get down and prepare barley drink for us." He said, "But it is still daytime." The Messenger of Allah (PBUH) again said to him, "Get down and prepare barely drink for us." So he got down and prepared a barley liquid meal for him. The Prophet (PBUH) drank that and then said, "When you perceive the night approaching from that side, a person observing Saum (fasting) should break the fast." And he (PBUH) pointed towards the east with his hand.

[Al-Bukhari and Muslim].

وعن أبي إبراهيم عبد الله بن أبي أوفى، رضي الله عنهما قال‏:‏ سرنا مع رسول الله صلى الله عليه وسلم وهو صائم فلما غربت الشمس قال لبعض القوم‏:‏ ‏"‏يا فلان انزل فاجدح لنا، فقال‏:‏ يا رسول الله لو أمسيت‏؟‏ قال‏:‏ ‏"‏انزل فاجدح لنا‏"‏ قال‏:‏ إن عليك نهارًا، قال‏:‏ ‏"‏انزل فاجدح لنا‏"‏ قال‏:‏ فنزل فجدح لهم فشرب رسول الله صلى الله عليه وسلم ثم قال‏:‏ ‏"‏إذا رأيتم الليل قد أقبل من ههنا، فقد أفطر الصائم‏"‏ وأشار بيده قبل المشرق‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1237
In-book reference : Book 8, Hadith 247
Mishkat al-Masabih 2036
‘A'isha said, "God’s messenger used to fast to such an extent that we thought he would never break his fast, and he would go without fasting to such an extent that we thought he would never fast. I never saw God’s messenger fast a complete month except in Ramadan, and I never saw him fast more in any month than in Sha'ban." In a version she said he used to fast the whole of Sha'ban, i.e. he would fast all but a little of Sha'ban. (Bukhari and Muslim.)
عَنْ عَائِشَةَ قَالَتْ: كَانَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَصُومُ حَتَّى نَقُولَ: لَا يُفْطِرُ وَيُفْطِرُ حَتَّى نَقُولَ: لَا يَصُومُ وَمَا رَأَيْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ اسْتكْمل صِيَام شهر قطّ إِلَّا رَمَضَانَ وَمَا رَأَيْتُهُ فِي شَهْرٍ أَكْثَرَ مِنْهُ صِيَامًا فِي شَعْبَانَ وَفِي رِوَايَةٍ قَالَتْ: كَانَ يَصُوم شعْبَان كُله وَكن يَصُوم شعْبَان إِلَّا قَلِيلا
  مُتَّفق عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2036
In-book reference : Book 7, Hadith 79
Riyad as-Salihin 1762
Muhammad bin 'Abbad (May Allah be pleased with him) said:
I asked Jabir (May Allah be pleased with him). Did the Prophet (PBUH) prohibit fasting on Friday?" He said, "Yes."

[Al-Bukhari and Muslim].
وعن محمد بن عباد قال‏:‏ سألت جابرًا رضي الله عنه‏:‏ أنهى النبي صلى الله عليه وسلم عن صوم يوم الجمعة‏؟‏ قال‏:‏ نعم ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1762
In-book reference : Book 17, Hadith 252
Mishkat al-Masabih 1225
‘Abdallah b. ‘Amr reported God’s Messenger as saying, “The prayer dearest to God is David’s and the fasting dearest to God is David’s. He would sleep half the night, get up to pray for a third of it, then sleep the remaining sixth; and he would fast on alternate days." (Bukhari and Muslim.)
وَعَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «أَحَبُّ الصَّلَاةِ إِلَى اللَّهِ صَلَاةُ دَاوُدَ وَأَحَبُّ الصِّيَامِ إِلَى اللَّهِ صِيَامُ دَاوُدَ كَانَ يَنَامُ نِصْفَ اللَّيْلِ وَيَقُومُ ثُلُثَهُ وَيَنَامُ سُدُسَهُ وَيَصُومُ يَوْمًا وَيُفْطِرُ يَوْمًا»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1225
In-book reference : Book 4, Hadith 641
Sahih al-Bukhari 4276

Narrated Ibn `Abbas:

The Prophet left Medina (for Mecca) in the company of ten-thousand (Muslim warriors) in (the month of) Ramadan, and that was eight and a half years after his migration to Medina. He and the Muslims who were with him, proceeded on their way to Mecca. He was fasting and they were fasting, but when they reached a place called Al-Kadid which was a place of water between 'Usfan and Kudaid, he broke his fast and so did they. (Az-Zuhri said, "One should take the last action of Allah's Apostle and leave his early action (while taking a verdict.")

حَدَّثَنِي مَحْمُودٌ، أَخْبَرَنَا عَبْدُ الرَّزَّاقِ، أَخْبَرَنِي مَعْمَرٌ، قَالَ أَخْبَرَنِي الزُّهْرِيُّ، عَنْ عُبَيْدِ اللَّهِ بْنِ عَبْدِ اللَّهِ، عَنِ ابْنِ عَبَّاسٍ ـ رضى الله عنهما ـ أَنَّ النَّبِيَّ صلى الله عليه وسلم خَرَجَ فِي رَمَضَانَ مِنَ الْمَدِينَةِ، وَمَعَهُ عَشَرَةُ آلاَفٍ، وَذَلِكَ عَلَى رَأْسِ ثَمَانِ سِنِينَ وَنِصْفٍ مِنْ مَقْدَمِهِ الْمَدِينَةَ، فَسَارَ هُوَ وَمَنْ مَعَهُ مِنَ الْمُسْلِمِينَ إِلَى مَكَّةَ، يَصُومُ وَيَصُومُونَ حَتَّى بَلَغَ الْكَدِيدَ ـ وَهْوَ مَاءٌ بَيْنَ عُسْفَانَ وَقُدَيْدٍ ـ أَفْطَرَ وَأَفْطَرُوا‏.‏ قَالَ الزُّهْرِيُّ وَإِنَّمَا يُؤْخَذُ مِنْ أَمْرِ رَسُولِ اللَّهِ صلى الله عليه وسلم الآخِرُ فَالآخِرُ‏.‏
Reference : Sahih al-Bukhari 4276
In-book reference : Book 64, Hadith 310
USC-MSA web (English) reference : Vol. 5, Book 59, Hadith 574
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Riyad as-Salihin 1244
'Aishah (May Allah be pleased with her) reported:
The Messenger of Allah (PBUH) would wake up at Fajr time in a state of Janabah; so he would take bath before dawn and observe fasting.

[Al-Bukhari and Muslim].
وعن عائشة رضي الله عنها قالت‏:‏ كان رسول الله صلى الله عليه وسلم يدركه الفجر وهو جنب من أهله ثم يغتسل ويصوم ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1244
In-book reference : Book 8, Hadith 254
Hadith 10, 40 Hadith Qudsi
On the authority of Abu Hurayrah (may Allah be pleased with him) from the Prophet (PBUH), who said:
Allah (mighty and sublime be He) says: Fasting is Mine and it is I who give reward for it. [A man] gives up his sexual passion, his food and his drink for my sake. Fasting is like a shield, and he who fasts has two joys: a joy when he breaks his fast and a joy when he meets his Lord. The change in the breath of the mouth of him who fasts is better in Allah's estimation than the smell of musk. It was related by al-Bukhari (also by Muslim, Malik, at-Tirmidhi, an-Nasa'i and Ibn Majah).
عَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ، عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ: " يَقُولُ اللَّهُ عَزَّ وَجَلَّ: الصَّوْمُ لِي، وَأَنَا أَجْزِي بِهِ، يَدَعُ شَهْوَتَهُ وَأَكْلَهُ وَشُرْبَهُ مِنْ أَجْلِي، وَالصَّوْمُ جُنَّةٌ(1)، وَلِلصَّائِمِ فَرْحَتَانِ: فَرْحَةٌ حِينَ يُفْطِرُ، وَفَرْحَةٌ حِينَ يَلْقَى رَبَّهُ، وَلَخُلُوفُ(2) فَمِ الصَّائِمِ أَطْيَبُ عِنْدَ اللَّهِ مِنْ رِيحِ الْمِسْكِ".

رواه البخاري (وكذلك مسلم ومالك والترمذي النسائي وابن ماجه)

Riyad as-Salihin 628
'Aishah (May Allah be pleased with her) reported:
I heard Messenger of Allah (PBUH) saying: "A believer will attain by his good behaviour the rank of one who prays during the night and observes fasting during the day."

[Abu Dawud].

وعن عائشة رضي الله عنها، قالت‏:‏ سمعت رسول الله صلى الله عليه وسلم يقول‏:‏ “ إن المؤمن ليدرك بحسن خلقه درجة الصائم القائم” ‏(‏‏(‏رواه أبو داود‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 628
In-book reference : Introduction, Hadith 628
Abu Sa'id Al-Khudri (RAA) narrated that The Messenger of Allah (P.B.U.H.) said, “No servant (of Allah) fasts on a day (merely) for the sake of Allah except that Allah pushes the Hellfire seventy years further away from his face, due to fasting on this day.” Agreed upon and the wording is from Muslim.
وَعَنْ أَبِي سَعِيدٍ اَلْخُدْرِيِّ ‏- رضى الله عنه ‏- قَالَ: قَالَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-{ مَا مِنْ عَبْدٍ يَصُومُ يَوْمًا فِي سَبِيلِ اَللَّهِ إِلَّا بَاعَدَ اَللَّهُ بِذَلِكَ اَلْيَوْمِ عَنْ وَجْهِهِ 1‏ اَلنَّارَ سَبْعِينَ خَرِيفًا } مُتَّفَقٌ عَلَيْهِ, وَاللَّفْظُ لِمُسْلِمٍ 2‏ .‏
Sunnah.com reference : Book 5, Hadith 33
English translation : Book 5, Hadith 702
Arabic reference : Book 5, Hadith 682
Sahih Muslim 1156 e

'A'isha, the Mother of the Believers (Allah be pleased with her), reported that the Messenger of Allah (may peace be upon him) used to fast (so continuously) that we said that he would not break, and did not fast at all till we said that he would not fast. And I did not see the Messenger of Allah (may peace be upon him) completing the fast of a month, but that of Ramadan, and I did not see him fasting more in any other month than that of Sha'ban.

حَدَّثَنَا يَحْيَى بْنُ يَحْيَى، قَالَ قَرَأْتُ عَلَى مَالِكٍ عَنْ أَبِي النَّضْرِ، مَوْلَى عُمَرَ بْنِ عُبَيْدِ اللَّهِ عَنْ أَبِي سَلَمَةَ بْنِ عَبْدِ الرَّحْمَنِ، عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، - رضى الله عنها - أَنَّهَا قَالَتْ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَصُومُ حَتَّى نَقُولَ لاَ يُفْطِرُ ‏.‏ وَيُفْطِرُ حَتَّى نَقُولَ لاَ يَصُومُ ‏.‏ وَمَا رَأَيْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم اسْتَكْمَلَ صِيَامَ شَهْرٍ قَطُّ إِلاَّ رَمَضَانَ وَمَا رَأَيْتُهُ فِي شَهْرٍ أَكْثَرَ مِنْهُ صِيَامًا فِي شَعْبَانَ ‏.‏
Reference : Sahih Muslim 1156e
In-book reference : Book 13, Hadith 227
USC-MSA web (English) reference : Book 6, Hadith 2580
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Sunan Ibn Majah 4210
It was narrated from Anas that the Messenger of Allah (saw) said:
“Envy consumes good deeds just as fire consumes wood, and charity extinguishes bad deeds just as water extinguishes fire. Prayer is the light of the believer and fasting is a shield against the Fire.”
حَدَّثَنَا هَارُونُ بْنُ عَبْدِ اللَّهِ الْحَمَّالُ، وَأَحْمَدُ بْنُ الأَزْهَرِ، قَالاَ حَدَّثَنَا ابْنُ أَبِي فُدَيْكٍ، عَنْ عِيسَى بْنِ أَبِي عِيسَى الْحَنَّاطِ، عَنْ أَبِي الزِّنَادِ، عَنْ أَنَسٍ، أَنَّ رَسُولَ اللَّهِ ـ صلى الله عليه وسلم ـ قَالَ ‏ "‏ الْحَسَدُ يَأْكُلُ الْحَسَنَاتِ كَمَا تَأْكُلُ النَّارُ الْحَطَبَ وَالصَّدَقَةُ تُطْفِئُ الْخَطِيئَةَ كَمَا يُطْفِئُ الْمَاءُ النَّارَ وَالصَّلاَةُ نُورُ الْمُؤْمِنِ وَالصِّيَامُ جُنَّةٌ مِنَ النَّارِ ‏"‏ ‏.‏
Grade: Da’if (Darussalam)
Reference : Sunan Ibn Majah 4210
In-book reference : Book 37, Hadith 111
English translation : Vol. 5, Book 37, Hadith 4210
'A’isha (RAA) narrated that The Messenger of Allah (P.B.U.H.) would kiss and embrace (his wives) while fasting, for he had the most control of all of you over his desires.’ Agreed upon and the wording is from Muslim, who added in a narration, ‘In Ramadan.
وَعَنْ عَائِشَةَ رَضِيَ اَللَّهُ عَنْهَا قَالَتْ: { كَانَ رَسُولُ اَللَّهِ ‏- صلى الله عليه وسلم ‏-يُقَبِّلُ وَهُوَ صَائِمٌ, وَيُبَاشِرُ وَهُوَ صَائِمٌ, وَلَكِنَّهُ أَمْلَكُكُمْ لِإِرْبِهِ } مُتَّفَقٌ عَلَيْهِ, وَاللَّفْظُ لِمُسْلِمٍ 1‏ .‏ وَزَادَ فِي رِوَايَةٍ: { فِي رَمَضَانَ } 2‏ .‏
Sunnah.com reference : Book 5, Hadith 15
English translation : Book 5, Hadith 685
Arabic reference : Book 5, Hadith 664
Mishkat al-Masabih 3788
He reported God’s Messenger as saying, “He who engages in jihad in God’s path is like him who fasts and spends the night in prayer, who assiduously recites God’s verses and does not slacken from fasting and prayer until he who is engaged in jihad in God’s path returns.” (Bukhari and Muslim.)
وَعَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «مَثَلُ الْمُجَاهِدِ فِي سَبِيلِ اللَّهِ كَمَثَلِ الصَّائِمِ الْقَائِمِ الْقَانِتِ بِآيَاتِ اللَّهِ لَا يَفْتُرُ مِنْ صِيَامٍ وَلَا صَلَاةٍ حَتَّى يَرْجِعَ الْمُجَاهِدُ فِي سَبِيلِ اللَّهِ»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 3788
In-book reference : Book 19, Hadith 2
Riyad as-Salihin 1750
Abu Hurairah (May Allah be pleased with him) said:
The Messenger of Allah (PBUH) said, "It is not lawful for a woman to observe an optional Saum (fast) without the permission of her husband when he is at home. Nor should she allow anyone to enter his house without his permission."

[Al-Bukhari and Muslim].

عن أبي هريرة رضي الله عنه أن رسول الله صلى الله عليه وسلم قال‏:‏ ‏ "‏لا يحل للمرأة أن تصوم وزوجها شاهد إلا بإذنه، ولا تأذن في بيته إلا بإذنه‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1750
In-book reference : Book 17, Hadith 240
Riyad as-Salihin 688
Abu Hurairah (May Allah be pleased with him) reported:
Messenger of Allah (PBUH) said, "Three are the signs of a hypocrite: When he speaks, he lies; when he makes a promise, he breaks it; and when he is trusted, he betrays his trust."

[Al-Bukhari and Muslim].

Another narration adds the words: "Even if he observes Saum (fasts), performs Salat (prayer) and claims to be a Muslim."

وعن أبي هريرة رضي الله عنه ، أن رسول الله صلى الله عليه وسلم قال‏:‏ ‏"‏آية المنافق ثلاث‏:‏ إذا حدث كذب، وإذا وعد أخلف، وإذا اؤتمن خان‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏

زاد في ‏(‏‏(‏رواية لمسلم‏)‏‏)‏‏:‏ ‏"‏وإن صام وصلى وزعم أنه مسلم‏"‏‏.‏

Reference : Riyad as-Salihin 688
In-book reference : Book 1, Hadith 9
Riyad as-Salihin 1219
Abu Hurairah (May Allah be pleased with him) reported:
The Prophet (PBUH) said, "He who observes fasting during the month of Ramadan with Faith while seeking its reward from Allah, will have his past sins forgiven."

[Al-Bukhari and Muslim].

وعن أبي هريرة رضي الله عنه عن النبي صلى الله عليه وسلم قال‏:‏ من صام رمضان إيمانًا واحتسابًا، غفر له ما تقدم من ذنبه ‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1219
In-book reference : Book 8, Hadith 229
Ash-Shama'il Al-Muhammadiyah 181
'A’isha, the Mother of the Believers (may Allah be well pleased with her), said:
"The Prophet (Allah bless him and give him peace) used to come to me and say: “Do you have something for lunch?” I would say: “No,” so he would say: “I am fasting.” When he came to me one day, I said: “O Messenger of Allah, we have been given a gift!” He said: “What is it?” I said: “It is a meal of dates mixed with butter and curds.” He said: “As for me, I began the day fasting.” But then he ate.”
حَدَّثَنَا مَحْمُودُ بْنُ غَيْلانَ، قَالَ‏:‏ حَدَّثَنَا بِشْرُ بْنُ السَّرِيِّ، عَنْ سُفْيَانَ، عَنْ طَلْحَةَ بْنِ يَحْيَى، عَنْ عَائِشَةَ بِنْتِ طَلْحَةَ، عَنْ عَائِشَةَ، أُمِّ الْمُؤْمِنِينَ، قَالَتْ‏:‏ كَانَ النَّبِيُّ صلى الله عليه وسلم يَأْتِينِي فَيَقُولُ‏:‏ أَعِنْدَكِ غَدَاءٌ‏؟‏ فَأَقُولُ‏:‏ لا قَالَتْ‏:‏ فَيَقُولُ‏:‏ إِنِّي صَائِمٌ قَالَتْ‏:‏ فَأَتَانِي يَوْمًا، فَقُلْتُ‏:‏ يَا رَسُولَ اللهِ، إِنَّهُ أُهْدِيَتْ لَنَا هَدِيَّةٌ، قَالَ‏:‏ وَمَا هِيَ‏؟‏ قُلْتُ‏:‏ حَيْسٌ، قَالَ‏:‏ أَمَا إِنِّي أَصْبَحْتُ صَائِمًا، قَالَتْ‏:‏ ثُمَّ أَكَلَ‏.‏
Grade: Sahih (Zubair `Aliza'i)
Reference : Ash-Shama'il Al-Muhammadiyah 181
In-book reference : Book 25, Hadith 32

Yahya related to me from Malik that Humayd ibn Oays al-Makki told him, "I was with Mujahid while he was performing tawaf around the Kaba, and a man came to him and asked whether the days (of fasting) for kaffara had to be fasted consecutively, or could they be split up. I said to him, 'Yes, they can be split up, if the person so wishes.' Mujahid said, 'He should not split them up, because in Ubayy ibn Kab's recitation they are referred to as three consecutive days.' "

Malik said, "What I like most is what Allah has specified in the Qur'an, that is, that they are fasted consecutively."

Malik was asked about a woman who began the day fasting in Ramadan and though it was outside of the time of her period, fresh blood (i.e. not menstrual blood) flowed from her. She then waited until evening to see the same, but did not see anything.Then, on the next day in the morning she had anotherflow, though less than the first. Then, some days before her period, the flow stopped completely. Malik was asked what she should do about her fasting and prayer, and he said, "This blood is like menstrual blood. When she sees it she should break her fast, and then make up the days she has missed. Then, when the blood has completely stopped, she should do ghusl and fast."

Malik was asked whether someone who became muslim on the last day of Ramadan had to make up all of Ramadan or whether he just had to make up the day when he became muslim, and he said, "He does not have to make up any of the days that have passed. He begins fasting from that day onwards. What I like most is that he makes up the day on which he became muslim."

وَحَدَّثَنِي عَنْ مَالِكٍ، عَنْ حُمَيْدِ بْنِ قَيْسٍ الْمَكِّيِّ، أَنَّهُ أَخْبَرَهُ قَالَ كُنْتُ مَعَ مُجَاهِدٍ وَهُوَ يَطُوفُ بِالْبَيْتِ فَجَاءَهُ إِنْسَانٌ فَسَأَلَهُ عَنْ صِيَامِ أَيَّامِ الْكَفَّارَةِ أَمُتَتَابِعَاتٍ أَمْ يَقْطَعُهَا قَالَ حُمَيْدٌ فَقُلْتُ لَهُ نَعَمْ يَقْطَعُهَا إِنْ شَاءَ ‏.‏ قَالَ مُجَاهِدٌ لاَ يَقْطَعُهَا فَإِنَّهَا فِي قِرَاءَةِ أُبَىِّ بْنِ كَعْبٍ ثَلاَثَةِ أَيَّامٍ مُتَتَابِعَاتٍ ‏.‏ قَالَ مَالِكٌ وَأَحَبُّ إِلَىَّ أَنْ يَكُونَ مَا سَمَّى اللَّهُ فِي الْقُرْآنِ يُصَامُ مُتَتَابِعًا ‏.‏ وَسُئِلَ مَالِكٌ عَنِ الْمَرْأَةِ تُصْبِحُ صَائِمَةً فِي رَمَضَانَ فَتَدْفَعُ دَفْعَةً مِنْ دَمٍ عَبِيطٍ فِي غَيْرِ أَوَانِ حَيْضِهَا ثُمَّ تَنْتَظِرُ حَتَّى تُمْسِيَ أَنْ تَرَى مِثْلَ ذَلِكَ فَلاَ تَرَى شَيْئًا ثُمَّ تُصْبِحُ يَوْمًا آخَرَ فَتَدْفَعُ دَفْعَةً أُخْرَى وَهِيَ دُونَ الأُولَى ثُمَّ يَنْقَطِعُ ذَلِكَ عَنْهَا قَبْلَ حَيْضَتِهَا بِأَيَّامٍ فَسُئِلَ مَالِكٌ كَيْفَ تَصْنَعُ فِي صِيَامِهَا وَصَلاَتِهَا قَالَ مَالِكٌ ذَلِكَ الدَّمُ مِنَ الْحَيْضَةِ فَإِذَا رَأَتْهُ فَلْتُفْطِرْ وَلْتَقْضِ مَا أَفْطَرَتْ فَإِذَا ذَهَبَ عَنْهَا الدَّمُ فَلْتَغْتَسِلْ وَتَصُومُ ‏.‏ وَسُئِلَ عَمَّنْ أَسْلَمَ فِي آخِرِ يَوْمٍ مِنْ رَمَضَانَ هَلْ عَلَيْهِ قَضَاءُ رَمَضَانَ كُلِّهِ أَوْ يَجِبُ عَلَيْهِ قَضَاءُ الْيَوْمِ الَّذِي أَسْلَمَ فِيهِ فَقَالَ لَيْسَ عَلَيْهِ قَضَاءُ مَا مَضَى وَإِنَّمَا يَسْتَأْنِفُ الصِّيَامَ ...
USC-MSA web (English) reference : Book 18, Hadith 49
Arabic reference : Book 18, Hadith 682
Mishkat al-Masabih 1973
Abu Huraira reported God’s messenger as saying, “None of you must fast one day or two days just before Ramadan, except in the case of a man who has been in the habit of observing a particular fast, for he may fast on that day.”* *If a man is in the habit of fasting on a particular day of the week and one or other of the two days before Ramadan falls on that day, he may observe his usual practice. (Bukhari and Muslim.)
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا يَتَقَدَّمَنَّ أَحَدُكُمْ رَمَضَانَ بِصَوْمِ يَوْمٍ أَوْ يَوْمَيْنِ إِلَّا أَنْ يَكُونَ رَجُلٌ كَانَ يَصُوم صوما فليصم ذَلِك الْيَوْم»
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1973
In-book reference : Book 7, Hadith 17
Riyad as-Salihin 73
Abu Umamah (May Allah be pleased with him) said:
I heard Messenger of Allah (PBUH) during the sermon of the Farewell Pilgrimage saying, "Be mindful of your duty to Allah; perform your five daily Salat, observe Saum during the month (of Ramadan) , pay the Zakat on your properties and obey your leaders; (if you do so) you will enter the Jannah of your Rubb".

[At-Tirmidhi, who categorized it as Hadith Hasan Sahih].

الخامس‏:‏ عن أبي أمامة صدي بن عجلان الباهلي رضي الله عنه قال‏:‏ سمعت رسول الله صلى الله عليه وسلم يخطب في حجة الوداع فقال ‏:‏ اتقوا الله ، وصلوا خمسكم، وصوموا شهركم، وأدوا زكاة أموالكم، وأطيعوا أمراءكم، تدخلوا جنة ربكم‏"‏ ‏(‏‏(‏رواه الترمذي، في آخر كتاب الصلاة وقال ‏:‏ حديث حسن صحيح‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 73
In-book reference : Introduction, Hadith 73
Abu Hurairah (RAA) narrated that The Messenger of Allah (P.B.U.H.) said, "Do not single out Friday night (i.e. the night preceding Friday) among all the other nights for performing the night prayer. Also, do not single out Friday among other days for fasting, unless it coincides with the days one regularly fasts." Related by Muslim.
وَعَنْ أَبِي هُرَيْرَةَ ‏- رضى الله عنه ‏- عَنِ اَلنَّبِيِّ ‏- صلى الله عليه وسلم ‏-قَالَ: { لَا تَخْتَصُّوا لَيْلَةَ اَلْجُمُعَةِ بِقِيَامٍ مِنْ بَيْنِ اَللَّيَالِي, وَلَا تَخْتَصُّوا يَوْمَ اَلْجُمُعَةِ بِصِيَامٍ مِنْ بَيْنِ اَلْأَيَّامِ, إِلَّا أَنْ يَكُونَ فِي صَوْمٍ يَصُومُهُ أَحَدُكُمْ } رَوَاهُ مُسْلِمٌ 1‏ .‏
Sunnah.com reference : Book 5, Hadith 40
English translation : Book 5, Hadith 709
Arabic reference : Book 5, Hadith 689
Sunan an-Nasa'i 2217
Abu Hurairah said:
"The Messenger of Allah said: 'Allah, the Mighty and sublime, said: Every deed of the son of Adam is for him, except fasting; it is for me and I shall reward for it. Fasting is a shield. If any one of you is observing a fast, let him not utte obscene a fast, let him not utter obscene talk or raise his voice in anger, and if anyone insults him or wants to fight, let him say: I am a person who is fasting. By the One in Whose hand is the soul of Muhammad, the smell coming from the mouth of the fasting person is better before Allah than the fragrance of musk." ' (Sahih) This Hadith was narrated from Abu Hurairah by Saeed bin Al-Musayyab.
أَخْبَرَنَا مُحَمَّدُ بْنُ حَاتِمٍ، قَالَ أَنْبَأَنَا سُوَيْدٌ، قَالَ أَنْبَأَنَا عَبْدُ اللَّهِ، عَنِ ابْنِ جُرَيْجٍ، قِرَاءَةً عَلَيْهِ عَنْ عَطَاءِ بْنِ أَبِي رَبَاحٍ، قَالَ أَخْبَرَنِي عَطَاءٌ الزَّيَّاتُ، أَنَّهُ سَمِعَ أَبَا هُرَيْرَةَ، يَقُولُ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏ "‏ قَالَ اللَّهُ عَزَّ وَجَلَّ كُلُّ عَمَلِ ابْنِ آدَمَ لَهُ إِلاَّ الصِّيَامَ هُوَ لِي وَأَنَا أَجْزِي بِهِ الصِّيَامُ جُنَّةٌ فَإِذَا كَانَ يَوْمُ صَوْمِ أَحَدِكُمْ فَلاَ يَرْفُثْ وَلاَ يَصْخَبْ فَإِنْ شَاتَمَهُ أَحَدٌ أَوْ قَاتَلَهُ فَلْيَقُلْ إِنِّي امْرُؤٌ صَائِمٌ وَالَّذِي نَفْسُ مُحَمَّدٍ بِيَدِهِ لَخُلُوفُ فَمِ الصَّائِمِ أَطْيَبُ عِنْدَ اللَّهِ مِنْ رِيحِ الْمِسْكِ ‏"‏ ‏.‏ وَقَدْ رَوَى هَذَا الْحَدِيثَ عَنْ أَبِي هُرَيْرَةَ سَعِيدُ بْنُ الْمُسَيَّبِ ‏.‏
Reference : Sunan an-Nasa'i 2217
In-book reference : Book 22, Hadith 128
English translation : Vol. 3, Book 22, Hadith 2219
Hisn al-Muslim 184
Afṭara `indakumuṣ-ṣā'imūn, wa akala ṭa`āmakumu ‘l-'abrār, wa ṣallat `alaykumu ‘l-malā'ikah. With you, those who are fasting have broken their fast, you have fed those who are righteous, and the angels recite their prayers upon you. Reference: Abu Dawud 3/367, Ibn Majah 1/556, An-Nasa'i, 'Amalul-Yawm wal-Laylah 296-8. Al-Albani graded it authentic in Sahih Abu Dawud 2/730.
أَفْطَـرَ عِنْدَكُم الصّـائِمونَ وَأَكَلَ طَعامَـكُمُ الأبْـرار، وَصَلَّـتْ عَلَـيْكُمُ الملائِكَـة
Reference : Hisn al-Muslim 184
Riyad as-Salihin 1245
'Aishah, and Umm Salamah (May Allah be pleased with them) reported:
The Messenger of Allah (PBUH) would wake during Ramadan (fasting) in a state of major impurity without a wet dream, but on account of sexual intercourse and he would take a bath before dawn.

[Al- Bukhari and Muslim].

وعن عائشة وأم سلمة رضي الله عنهما قالتا‏:‏ كان رسول الله صلى الله عليه وسلم يصبح جنبًا من غير حلم ثم يصوم‏.‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏
Reference : Riyad as-Salihin 1245
In-book reference : Book 8, Hadith 255
Riyad as-Salihin 1149
Abu Hurairah (May Allah be pleased with him)reported:
The Prophet (PBUH) said, "The five daily (prescribed) Salat, and Friday (prayer) to the next Friday (prayer), and the fasting of Ramadan to the next Ramadan, is expiation of the sins committed in between them, so long as major sins are avoided."

[Muslim].

وعنه عن النبي، صلى الله عليه وسلم قال‏:‏ ‏ "‏الصلوات الخمس والجمعة إلى الجمعة، ورمضان إلى رمضان، مكفرات ما بينهن إذا اجتنبت الكبائر‏"‏ ‏(‏‏(‏رواه مسلم‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 1149
In-book reference : Book 8, Hadith 159
Sahih Muslim 2004 b

Ibn 'Abbas reported that Nabidh was prepared for Allah's Messenger (may peace be upon him) in the waterskin, Shu'ba said:

It was the night of Monday. He drank it on Monday and on Tuesday up to the afternoon, and If anything was left out of it he gave it to his servant or poured it out.
حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ، حَدَّثَنَا شُعْبَةُ، عَنْ يَحْيَى الْبَهْرَانِيِّ، قَالَ ذَكَرُوا النَّبِيذَ عِنْدَ ابْنِ عَبَّاسٍ فَقَالَ كَانَ رَسُولُ اللَّهِ صلى الله عليه وسلم يُنْتَبَذُ لَهُ فِي سِقَاءٍ - قَالَ شُعْبَةُ مِنْ لَيْلَةِ الاِثْنَيْنِ - فَيَشْرَبُهُ يَوْمَ الاِثْنَيْنِ وَالثَّلاَثَاءِ إِلَى الْعَصْرِ فَإِنْ فَضَلَ مِنْهُ شَىْءٌ سَقَاهُ الْخَادِمَ أَوْ صَبَّهُ ‏.‏
Reference : Sahih Muslim 2004b
In-book reference : Book 36, Hadith 101
USC-MSA web (English) reference : Book 23, Hadith 4972
  (deprecated numbering scheme)
Mishkat al-Masabih 1959
He reported God’s messenger as saying, "Every [good] deed a son of Adam does will be multiplied, a good deed receiving a tenfold to seven hundredfold reward. God has said, ‘With the exception of fasting, for it is done for my sake and I give a reward for it. One abandons his passion and his food for my sake.* The one who fasts has two occasions of joy, one when he breaks his fast and one when he meets his Lord. The bad breath of one who fasts is sweeter to God than the fragrance of musk. Fasting is a protection, [i.e. from acts of disobedience in this world and from hell in the next. Pt. vi.] and when the day of the fast of any of you comes he must not use vile language or raise his voice, and if anyone reviles him or tries to fight with him he should tell him he is fasting.” *This is not from the Qur’an, but is a hadith qudsi, a tradition which gives words spoken by God. (Bukhari and Muslim.)
وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: " كُلُّ عَمَلِ ابْنِ آدَمَ يُضَاعَفُ الْحَسَنَةُ بِعَشْرِ أَمْثَالِهَا إِلَى سَبْعِمِائَةِ ضِعْفٍ قَالَ اللَّهُ تَعَالَى: إِلَّا الصَّوْمَ فَإِنَّهُ لِي وَأَنَا أَجْزِي بِهِ يَدَعُ شَهْوَتَهُ وَطَعَامَهُ مِنْ أَجْلِي لِلصَّائِمِ فَرْحَتَانِ: فَرْحَةٌ عِنْدَ فِطْرِهِ وَفَرْحَةٌ عِنْدَ لِقَاءِ رَبِّهِ وَلَخُلُوفِ فَمِ الصَّائِمِ أَطْيَبُ عِنْدَ اللَّهِ مِنْ رِيحِ الْمِسْكِ وَالصِّيَامُ جُنَّةٌ وَإِذَا كَانَ يَوْمُ صَوْمِ أَحَدِكُمْ فَلَا يَرْفُثْ وَلَا يصخب وفإن سَابَّهُ أَحَدٌ أَوْ قَاتَلَهُ فَلْيَقُلْ إِنِّي امْرُؤٌ صَائِم "
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1959
In-book reference : Book 7, Hadith 4
Riyad as-Salihin 282
Abu Hurairah (May Allah be pleased with him) reported:
Messenger of Allah (PBUH) said, "It is not lawful for a woman to observe (voluntary) fasting without the permission of her husband when he is at home; and she should not allow anyone to enter his house without his permission.".

[Al-Bukhari and Muslim].

وعن أبي هريرة رضي الله عنه أيضًا أن رسول الله صلى الله عليه وسلم قال؛ ‏ "‏ لا يحل لامرأة أن تصوم وزوجها شاهد إلا بإذنه، ولا تأذن في بيته إلا بإذنه‏"‏ ‏(‏‏(‏متفق عليه وهذا لفظ البخاري‏)‏‏)‏‏.‏
Reference : Riyad as-Salihin 282
In-book reference : Introduction, Hadith 282
Sunan an-Nasa'i 2330
It was narrated that 'Aishah the mother of the Believers, said:
"The Messenger of Allah came one day and said: 'Do you have any food?' I said: 'No.' He came in to me on another occasion, and I said: 'O Messenger of Allah, we have been given some Hais.' He said: "Then I will break my fast today, although I had started my day fasting."'
أَخْبَرَنِي صَفْوَانُ بْنُ عَمْرٍو، قَالَ حَدَّثَنَا أَحْمَدُ بْنُ خَالِدٍ، قَالَ حَدَّثَنَا إِسْرَائِيلُ، عَنْ سِمَاكِ بْنِ حَرْبٍ، قَالَ حَدَّثَنِي رَجُلٌ، عَنْ عَائِشَةَ بِنْتِ طَلْحَةَ، عَنْ عَائِشَةَ أُمِّ الْمُؤْمِنِينَ، قَالَتْ جَاءَ رَسُولُ اللَّهِ صلى الله عليه وسلم يَوْمًا فَقَالَ ‏"‏ هَلْ عِنْدَكُمْ مِنْ طَعَامٍ ‏"‏ ‏.‏ قُلْتُ لاَ ‏.‏ قَالَ ‏"‏ إِذًا أَصُومَ ‏"‏ ‏.‏ قَالَتْ وَدَخَلَ عَلَىَّ مَرَّةً أُخْرَى فَقُلْتُ يَا رَسُولَ اللَّهِ قَدْ أُهْدِيَ لَنَا حَيْسٌ ‏.‏ فَقَالَ ‏"‏ إِذًا أُفْطِرَ الْيَوْمَ وَقَدْ فَرَضْتُ الصَّوْمَ ‏"‏ ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 2330
In-book reference : Book 22, Hadith 241
English translation : Vol. 3, Book 22, Hadith 2332
Mishkat al-Masabih 2054
‘Abdallah b. ‘Amr b. al-‘As told of God’s messenger saying to him, “Have I not been informed, ‘Abdallah, that you fast during the day and get up at night for prayer?” [Mirqat explains this as meaning all night.] When he replied that that was so, he said, “Do not do it. Fast and break your fast, get up for prayer and sleep, for you have a duty to your body, your eye, your wife, and your visitors. May he who observe a perpetual fast never fast!* Fasting three days every month is equivalent to a perpetual fast. Fast three days every month and recite the Qur'an every month.” When he replied that he was able to do more than that, he said, “Observe the most excellent fast, that of David, fasting every second day, and recite the Qur’an once every seven nights, but do no more than that.” * Cf. the similar phrase in the tradition of Abu Qatada (p.434). Some hold that the meaning here is, ‘He who observes a perpetual fast has not fasted.’ (Bukhari and Muslim.)
وَعَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو بْنِ الْعَاصِ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «يَا عَبْدَ اللَّهِ أَلَمْ أُخْبَرْ أَنَّكَ تَصُومُ النَّهَارَ وَتَقُومُ اللَّيْلَ؟» فَقُلْتُ: بَلَى يَا رَسُولَ اللَّهِ. قَالَ: «فَلَا تَفْعَلْ صُمْ وَأَفْطِرْ وَقُمْ وَنَمْ فَإِنَّ لِجَسَدِكَ عَلَيْكَ حَقًّا وَإِنَّ لِعَيْنِكَ عَلَيْكَ حَقًّا وَإِنَّ لِزَوْجِكَ عَلَيْكَ حَقًّا وَإِنَّ لِزَوْرِكَ عَلَيْكَ حَقًّا. لَا صَامَ مَنْ صَامَ الدَّهْرَ. صَوْمُ ثَلَاثَةِ أَيَّامٍ مِنْ كُلِّ شَهْرٍ صَوْمُ الدَّهْرِ كُلِّهِ. صُمْ كُلَّ شَهْرٍ ثَلَاثَةَ أَيَّامٍ وَاقْرَأِ الْقُرْآنَ فِي كُلِّ شَهْرٍ» . قُلْتُ: إِنِّي أُطِيقُ أَكْثَرَ مِنْ ذَلِكَ. قَالَ: " صُمْ أَفْضَلَ الصَّوْمِ صَوْمَ دَاوُدَ: صِيَامُ يَوْمٍ وَإِفْطَارُ يَوْمٍ. وَاقْرَأْ فِي كُلِّ سَبْعِ لَيَالٍ مَرَّةً وَلَا تَزِدْ عَلَى ذَلِكَ "
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2054
In-book reference : Book 7, Hadith 97
Mishkat al-Masabih 2042
Umm al-Fadl daughter of al-Harith said that on the day of 'Arafa some people near her argued about whether God’s messenger was fasting, some saying that he was and others saying that he was not. She therefore sent him a cup of milk while he was observing the halt at ‘Arafa on his camel, and he drank it. (Bukhari and Muslim.)
وَعَنْ أُمِّ الْفَضْلِ بِنْتِ الْحَارِثِ: أَنَّ نَاسًا تَمَارَوْا عِنْدَهَا يَوْمَ عَرَفَةَ فِي صِيَامِ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَقَالَ بَعْضُهُمْ: هُوَ صَائِمٌ وَقَالَ بَعْضُهُمْ: لَيْسَ بِصَائِمٍ فَأَرْسَلْتُ إِلَيْهِ بقدح لبن وَهُوَ وَاقِف عل بعيره بِعَرَفَة فشربه
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2042
In-book reference : Book 7, Hadith 85
Riyad as-Salihin 1206
Ibn 'Umar (May Allah be pleased with them) reported:
The Messenger of Allah (PBUH) said, "(The structure of) Islam is built on five (pillars): Testification of 'La ilaha illallah' (none has the right to be worshipped but Allah), that Muhammad (PBUH) is his slave and Messenger, the establishment of Salat, the payment of Zakat, the pilgrimage to the House of Allah (Ka'bah), and Saum during the month of Ramadan."

[Al-Bukhari and Muslim].

وعن ابن عمر رضي الله عنهما، أن رسول الله صلى الله عليه وسلم قال‏:‏ ‏ "‏بني الإسلام على خمس‏:‏ شهادة أن لا إله إلا الله وأن محمدًا عبده ورسوله، إقام الصلاة، وإيتاء الزكاة، وحج البيت، وصوم رمضان‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏ ‏.‏
Reference : Riyad as-Salihin 1206
In-book reference : Book 8, Hadith 216
Hadith 3, 40 Hadith an-Nawawi

On the authority of Abdullah, the son of Umar ibn al-Khattab (ra), who said:

I heard the Messenger of Allah (saws) say, "Islam has been built on five [pillars]: testifying that there is no deity worthy of worship except Allah and that Muhammad is the Messenger of Allah, establishing the salah (prayer), paying the zakat (obligatory charity), making the hajj (pilgrimage) to the House, and fasting in Ramadhan." [Bukhari & Muslim]

عَنْ أَبِي عَبْدِ الرَّحْمَنِ عَبْدِ اللَّهِ بْنِ عُمَرَ بْنِ الْخَطَّابِ رَضِيَ اللَّهُ عَنْهُمَا قَالَ: سَمِعْت رَسُولَ اللَّهِ صلى الله عليه و سلم يَقُولُ: " بُنِيَ الْإِسْلَامُ عَلَى خَمْسٍ: شَهَادَةِ أَنْ لَا إلَهَ إلَّا اللَّهُ وَأَنَّ مُحَمَّدًا رَسُولُ اللَّهِ، وَإِقَامِ الصَّلَاةِ، وَإِيتَاءِ الزَّكَاةِ، وَحَجِّ الْبَيْتِ، وَصَوْمِ رَمَضَانَ". [رَوَاهُ الْبُخَارِيُّ] ، [وَمُسْلِمٌ].
Mishkat al-Masabih 5966
Ibn `Abbas said:
When God's messenger's death was near and some men among whom was `Umar b. al-Khattab were in the house the Prophet said, "Come, let me write for you a document after which you will never go astray." `Umar said, "The pain has got the mastery over him, and you have the Quran. God's Book is enough for you." But the people in the house disagreed and disputed, some saying, "Bring the materials and let God's messenger write for you," and other saying what `Umar had said. Then when they clamored and disagreed to a great extent God's messenger said, "Get up and leave me." `Ubaidallah[1] told that Ibn `Abbas used to say it was a terrible calamity which intervened to prevent God's messenger from writing that document for them owing to their disagreement and clamour. In the version of Sulaiman b. Abu Muslim al-Ahwal Ibn `Abbassaid, "Thursday, what a Thursday!'' and then wept till his tears wet the pebbles. Ibn `Abbas was asked what about Thursday and replied, "God's messenger's pain became severe and he said, 'If you bring me a shoulderblade I shall write you a document after which you will never go astray.' They quarrelled, a thing most unfitting in a prophet's presence, asked what was the matter with him, whether he was delirious, and said they should ask him for an explanation. They then kept at him, so he said, `Leave me alone and let me be, for what I am engaged in is better than what you are summoning me to.' He then gave them three commands. He told them to expel the polytheists from Arabia and to reward deputations as he had been accustomed to do, but he either did not mention the third, or he did so and I have forgotten it." Sufyan said this is from what Sulaiman said. 1. 'Ubaidallah b. 'Abdallah b. 'Utba b. Mas'ud (d. 96 A.H.), one of the seven famous jurisconsults of Medina. (Bukhari and Mislim.)
وَعَنِ ابْنِ عَبَّاسٍ قَالَ: لَمَّا حُضِرَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَفِي الْبَيْتِ رِجَالٌ فِيهِمْ عُمَرُ بْنُ الْخَطَّابِ قَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «هَلُمُّوا أَكْتُبْ لَكُمْ كِتَابًا لَنْ تَضِلُّوا بَعْدَهُ» . فَقَالَ عُمَرَ: أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَدْ غَلَبَ عَلَيْهِ الْوَجَعُ وَعِنْدَكُمُ الْقُرْآنُ حَسْبُكُمْ كِتَابُ اللَّهِ فَاخْتَلَفَ أَهْلُ الْبَيْتِ وَاخْتَصَمُوا فَمِنْهُمْ مَنْ يَقُولُ: قَرِّبُوا يَكْتُبْ لَكُمْ رَسُولُ اللَّهِ صلى الله عَلَيْهِ وَسلم. وَمِنْهُم يَقُولُ مَا قَالَ عُمَرُ. فَلَمَّا أَكْثَرُوا اللَّغَطَ وَالِاخْتِلَافَ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «قُومُوا عَنِّي» . قَالَ عُبَيْدُ اللَّهِ: فَكَانَ ابنُ عباسٍ يَقُول: إِن الرزيئة كل الرزيئة مَا حَالَ بَيْنَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَبَيَّنَ أَنْ يَكْتُبَ لَهُمْ ذَلِكَ الْكِتَابَ لِاخْتِلَافِهِمْ وَلَغَطِهِمْ وَفِي رِوَايَةِ سُلَيْمَانَ بْنِ أَبِي مُسْلِمٍ الْأَحْوَلِ قَالَ ابْنُ عَبَّاسٍ: يَوْمُ الْخَمِيسِ وَمَا يَوْمُ الْخَمِيسِ؟ ثُمَّ بَكَى حَتَّى بَلَّ دَمْعُهُ الْحَصَى. قُلْتُ: يَا ابْنَ عَبَّاسٍ وَمَا يَوْمُ الْخَمِيسِ؟ قَالَ: اشْتَدَّ بِرَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَجَعُهُ فَقَالَ: «ائْتُونِي بِكَتِفٍ أَكْتُبْ لَكُمْ كِتَابًا لَا تَضِلُّوا بَعْدَهُ أَبَدًا» . فَتَنَازَعُوا وَلَا يَنْبَغِي ...
  مُتَّفَقٌ عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 5966
In-book reference : Book 29, Hadith 222
Mishkat al-Masabih 2076
‘A'isha said:
The Prophet came to visit me one day and asked if I had anything [to eat]. When I said I had nothing he replied, “Then I shall observe a fast.” When he came to me another day and I told him I had been given a present of some hais* he said, “Show me it, for I began the day fasting.” Then he ate. *A mixture of dates and clarified butter. Muslim transmitted it.
وَعَنْ عَائِشَةَ رَضِيَ اللَّهُ عَنْهَا قَالَتْ: دَخَلَ عَلَيَّ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ذَاتَ يَوْمٍ فَقَالَ: «هَلْ عِنْدَكُمْ شَيْءٌ؟» فَقُلْنَا: لَا قَالَ: «فَإِنِّي إِذًا صَائِمٌ» . ثُمَّ أَتَانَا يَوْمًا آخَرَ فَقُلْنَا: يَا رَسُولَ اللَّهِ أُهْدِيَ لَنَا حَيْسٌ فَقَالَ: «أَرِينِيهِ فَلَقَدْ أَصْبَحْتُ صَائِمًا» فَأَكَلَ. رَوَاهُ مُسلم
  صَحِيحٌ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2076
In-book reference : Book 7, Hadith 118
Riyad as-Salihin 230
'Aishah (May Allah bepleased with her) reported:
The Prophet (PBUH) prohibited his Companions out of mercy for them, from observing continuous fasting without a break. They said: "But you observe fast continuously". He replied, "I am not like you. I spend the night while my Rubb provides me with food and drink".

[Al-Bukhari and Muslim].

(This means that Allah has bestowed upon him the power of endurance like that of a person who eats and drinks).

وعنها رضي الله عنها قالت‏:‏ نهاهم النبي صلى الله عليه وسلم عن الوصال رحمة لهم، فقالوا‏:‏ إنك تواصل‏؟‏ قال‏:‏ ‏ "‏إني لست كهيئتكم، إني أبيت يطعمني ربي ويسقيني ‏"‏ ‏(‏‏(‏متفق عليه‏)‏‏)‏.‏
‏‏معناه يجعل في قوة من أكل وشرب.
Reference : Riyad as-Salihin 230
In-book reference : Introduction, Hadith 230
Mishkat al-Masabih 3080
'Abdallah b. Mas'ud reported God’s Messenger as saying, “Young man, those of you who can support a wife should marry, for it keeps you from looking at strange women and preserves you from immorality; but those who cannot should devote themselves to fasting, for it is a means of suppressing sexual desire.”* (Bukhari and Muslim.) * Waja' has been translated freely above. It means castration.
عَنْ عَبْدِ اللَّهِ بْنِ مَسْعُودٍ قَالَ: قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «يَا مَعْشَرَ الشَّبَابِ مَنِ اسْتَطَاعَ مِنْكُمُ الْبَاءَةَ فَلْيَتَزَوَّجْ فَإِنَّهُ أَغَضُّ لِلْبَصَرِ وَأَحْصَنُ لِلْفَرْجِ وَمَنْ لَمْ يَسْتَطِعْ فَعَلَيْهِ بِالصَّوْمِ فَإِنَّهُ لَهُ وِجَاءٌ»
  مُتَّفق عَلَيْهِ   (الألباني) حكم   :
Reference : Mishkat al-Masabih 3080
In-book reference : Book 13, Hadith 1
Ibn 'Umar (RAA) narrated, ‘I heard the Messenger of Allah (P.B.U.H.) say, "Start fasting after you have seen it (i.e. the new crescent) and end the fast (at the end of the month) when you see it. If it is overcast and cannot be seen, then estimate its sighting (i.e. presume that Sha‘ban lasted for thirty days)." Agreed upon. Muslim narrated, "If it is too overcast to be seen then presume that it (Sha'ban) lasted for thirty days."In another narration by al-Bukhari, "wait, until thirty days of it (Sha’ban) have passed."
وَعَنِ اِبْنِ عُمَرَ رَضِيَ اَللَّهُ عَنْهُمَا [ قَالَ ]: سَمِعْتُ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-يَقُولُ: { إِذَا رَأَيْتُمُوهُ فَصُومُوا, وَإِذَا رَأَيْتُمُوهُ فَأَفْطِرُوا, فَإِنْ غُمَّ عَلَيْكُمْ فَاقْدُرُوا لَهُ } مُتَّفَقٌ عَلَيْهِ 1‏ .‏ وَلِمُسْلِمٍ: { فَإِنْ أُغْمِيَ عَلَيْكُمْ فَاقْدُرُوا [ لَهُ ] 2‏ .‏ ثَلَاثِينَ } 3‏ .‏ وَلِلْبُخَارِيِّ: { فَأَكْمِلُوا اَلْعِدَّةَ ثَلَاثِينَ } 4‏ .‏
Sunnah.com reference : Book 5, Hadith 3
English translation : Book 5, Hadith 673
Arabic reference : Book 5, Hadith 652
Jami` at-Tirmidhi 1684
Narrated Abu Sa’id Al Khudri :

"During the year of the conquest, when the Prophet (saws) reached Marr Zahran, he told us that we would meet the enemy. So he ordered us to break the fast, and we [all] broke our fast."

[Abu 'Eisa said:] This Hadith is Hasan Sahih, and there is something on this topic from Ibn 'Umar.

حَدَّثَنَا أَحْمَدُ بْنُ مُحَمَّدِ بْنِ مُوسَى، أَنْبَأَنَا عَبْدُ اللَّهِ بْنُ الْمُبَارَكِ، أَنْبَأَنَا سَعِيدُ بْنُ عَبْدِ الْعَزِيزِ، عَنْ عَطِيَّةَ بْنِ قَيْسٍ، عَنْ قَزَعَةَ، عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ، قَالَ لَمَّا بَلَغَ النَّبِيُّ صلى الله عليه وسلم عَامَ الْفَتْحِ مَرَّ الظَّهْرَانِ فَآذَنَنَا بِلِقَاءِ الْعَدُوِّ فَأَمَرَنَا بِالْفِطْرِ فَأَفْطَرْنَا أَجْمَعُونَ ‏.‏ قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ ‏.‏ وَفِي الْبَابِ عَنْ عُمَرَ ‏.‏
Grade: Sahih (Darussalam)
Reference : Jami` at-Tirmidhi 1684
In-book reference : Book 23, Hadith 15
English translation : Vol. 3, Book 21, Hadith 1684
Sunan Abi Dawud 2354
Narrated Abu 'Atiyyah:
I and Masruq entered upon 'Aishah and we said: Mother of believers, there are two persons from the Companions of the Muhammad (saws). One of them hastens to break the fast and hastens to pray while the other delays to break the fast and delays praying. She asked: Which of them hastens to break the fast and hasten to pray ? We replied: 'Abd Allah (b. Mas'ud). She said: Thus did the Messenger of Allah (saws) do.
حَدَّثَنَا مُسَدَّدٌ، حَدَّثَنَا أَبُو مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ عُمَارَةَ بْنِ عُمَيْرٍ، عَنْ أَبِي عَطِيَّةَ، قَالَ دَخَلْتُ عَلَى عَائِشَةَ - رضى الله عنها - أَنَا وَمَسْرُوقٌ فَقُلْنَا يَا أُمَّ الْمُؤْمِنِينَ رَجُلاَنِ مِنْ أَصْحَابِ مُحَمَّدٍ صلى الله عليه وسلم أَحَدُهُمَا يُعَجِّلُ الإِفْطَارَ وَيُعَجِّلُ الصَّلاَةَ وَالآخَرُ يُؤَخِّرُ الإِفْطَارَ وَيُؤَخِّرُ الصَّلاَةَ قَالَتْ أَيُّهُمَا يُعَجِّلُ الإِفْطَارَ وَيُعَجِّلُ الصَّلاَةَ قُلْنَا عَبْدُ اللَّهِ ‏.‏ قَالَتْ كَذَلِكَ كَانَ يَصْنَعُ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏.‏
Grade: Sahih (Al-Albani)  صحيح   (الألباني) حكم   :
Reference : Sunan Abi Dawud 2354
In-book reference : Book 14, Hadith 42
English translation : Book 13, Hadith 2347
Mishkat al-Masabih 2044
Abu Qatada said that when a man came to the Prophet and asked him how he fasted, he was angry at what he said, and when 'Umar observed his anger he said, “We are satisfied with God as Lord, with Islam as religion and with Muhammad as Prophet. We seek refuge in God from the anger of God and His messenger.” ‘Umar kept on repeating these words till his anger calmed down, then asked, “Messenger of God, what is the position of one who observes a perpetual fast?” He replied, “May he not fast or break his fast!” or he said, “He has neither fasted nor broken his fast.” He asked, “What is the position of one who fasts two days out of every three?” and received the reply, “Is anyone able to do that?” He asked what was the position of one who fasted every second day and was told that was the fast David observed. He asked what was the position of one who fasted one day out of every three, and God’s messenger replied, “I wish I were given power to observe that.” Thereafter he said, “The observance of three days’ fast every month and of Ramadan every year is a perpetual fast. I seek from God that fasting on the day of ‘Arafa may atone for the sins of the preceding and the coming year, and I seek from God that fasting on the day of ‘Ashura’ may atone for the sins of the preceding year.” Muslim transmitted it.
وَعَنْ أَبِي قَتَادَةَ: أَنَّ رَجُلًا أَتَى النَّبِيَّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَقَالَ كَيْفَ تَصُومُ فَغَضِبَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مَنْ قَوْله. فَلَمَّا رأى عمر رَضِي الله عَنْهُم غَضَبَهُ قَالَ رَضِينَا بِاللَّهِ رَبًّا وَبِالْإِسْلَامِ دِينًا وَبِمُحَمَّدٍ نَبِيًّا نَعُوذُ بِاللَّهِ مِنْ غَضَبِ اللَّهِ وَغَضب رَسُوله فَجعل عمر رَضِي الله عَنْهُم يُرَدِّدُ هَذَا الْكَلَامَ حَتَّى سَكَنَ غَضَبُهُ فَقَالَ عمر يَا رَسُول الله كَيفَ بِمن يَصُومُ الدَّهْرَ كُلَّهُ قَالَ: «لَا صَامَ وَلَا أَفْطَرَ» . أَوْ قَالَ: «لَمْ يَصُمْ وَلَمْ يُفْطِرْ» . قَالَ كَيْفَ مَنْ يَصُومُ يَوْمَيْنِ وَيُفْطِرُ يَوْمًا قَالَ: «وَيُطِيقُ ذَلِكَ أَحَدٌ» . قَالَ كَيْفَ مَنْ يَصُوم يَوْمًا وَيفْطر يَوْمًا قَالَ: «ذَاك صَوْم دَاوُد عَلَيْهِ السَّلَام» قَالَ كَيْفَ مَنْ يَصُومُ يَوْمًا وَيُفْطِرُ يَوْمَيْنِ قَالَ: «وَدِدْتُ أَنِّي طُوِّقْتُ ذَلِكَ» . ثُمَّ قَالَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «ثَلَاث مِنْ كُلِّ شَهْرٍ وَرَمَضَانُ إِلَى رَمَضَانَ فَهَذَا صِيَامُ الدَّهْرِ كُلِّهِ صِيَامُ يَوْمِ عَرَفَةَ أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ وَالسَّنَةَ الَّتِي بَعْدَهُ وَصِيَامُ يَوْمِ عَاشُورَاءَ أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ» . رَوَاهُ مُسلم
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2044
In-book reference : Book 7, Hadith 87
Mishkat al-Masabih 1996
Abu ‘Atiya said:
Masruq and I visited ‘A'isha and said, “Mother of the faithful, there are two of Muhammad’s companions one of whom hastens to break the fast and hastens to pray while the other delays breaking the fast and delays praying. She asked which of them hastened to break the fast and hastened to pray, and when we told her that he was ‘Abdallah b. Mas'ud she said, "Thus did God’s messenger do." The other was Abu Musa. Muslim transmitted it.
وَعَنْ أَبِي عَطِيَّةَ قَالَ: دَخَلْتُ أَنَا وَمَسْرُوقٌ عَلَى عَائِشَةَ فَقُلْنَا: يَا أُمَّ الْمُؤْمِنِينَ رَجُلَانِ مِنْ أَصْحَابِ مُحَمَّدٍ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَحَدُهُمَا يُعَجِّلُ الْإِفْطَارَ وَيُعَجِّلُ الصَّلَاةَ وَالْآخَرُ: يُؤَخِّرُ الْإِفْطَارَ وَيُؤَخِّرُ الصَّلَاةَ. قَالَتْ: أَيُّهُمَا يُعَجِّلُ الْإِفْطَارَ وَيُعَجِّلُ الصَّلَاةَ؟ قُلْنَا عَبْدُ اللَّهِ بْنُ مَسْعُودٍ. قَالَتْ: هَكَذَا صَنَعَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَالْآخَرُ أَبُو مُوسَى. رَوَاهُ مُسْلِمٌ
  صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 1996
In-book reference : Book 7, Hadith 40
Sunan an-Nasa'i 2161
It was narrated that Abu 'Atiyyah said:
"Masruq and I came to 'Aishah and we said to her: 'O mother of the Believers, two men from among the Companions of Muhammad; one of them hastens the Iftar and hastens the prayer, and the other delays Iftar and delays the prayer; She said: 'Which one of them hastens Iftar and has hastens the prayer?' we said : 'Abdullah bin Masud.' She said: 'That is what the Messenger of Allah used to do."" And the other was Abu Musa.
أَخْبَرَنَا هَنَّادُ بْنُ السَّرِيِّ، عَنْ أَبِي مُعَاوِيَةَ، عَنِ الأَعْمَشِ، عَنْ عُمَارَةَ، عَنْ أَبِي عَطِيَّةَ، قَالَ دَخَلْتُ أَنَا وَمَسْرُوقٌ، عَلَى عَائِشَةَ فَقُلْنَا لَهَا يَا أُمَّ الْمُؤْمِنِينَ رَجُلاَنِ مِنْ أَصْحَابِ مُحَمَّدٍ صلى الله عليه وسلم أَحَدُهُمَا يُعَجِّلُ الإِفْطَارَ وَيُعَجِّلُ الصَّلاَةَ وَالآخَرُ يُؤَخِّرُ الإِفْطَارَ وَيُؤَخِّرُ الصَّلاَةَ ‏.‏ فَقَالَتْ أَيُّهُمَا يُعَجِّلُ الإِفْطَارَ وَيُعَجِّلُ الصَّلاَةَ قُلْنَا عَبْدُ اللَّهِ بْنُ مَسْعُودٍ ‏.‏ قَالَتْ هَكَذَا كَانَ يَصْنَعُ رَسُولُ اللَّهِ صلى الله عليه وسلم ‏.‏ وَالآخَرُ أَبُو مُوسَى رضى الله عنهما ‏.‏
Grade: Sahih (Darussalam)
Reference : Sunan an-Nasa'i 2161
In-book reference : Book 22, Hadith 72
English translation : Vol. 3, Book 22, Hadith 2163
Mishkat al-Masabih 2023, 2024
Ibn ‘Abbas said God's messenger left Medina to go to Mecca and fasted till he reached ‘Usfan. He then called for water, and raising it aloft so that the people might see it, he broke his fast and did not resume it till he reached Mecca, and that was in Ramadan. Ibn ‘Abbas used to say, “God’s messenger has fasted and has broken his fast, so he who wishes may fast and he who wishes may break his fast.” (Bukhari and Muslim.) In a version by Muslim from Jabir it says that he drank after the afternoon prayer.
وَعَنِ ابْنِ عَبَّاسٍ قَالَ: خَرَجَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ مَنْ الْمَدِينَةِ إِلَى مَكَّةَ فَصَامَ حَتَّى بَلَغَ عُسْفَانَ ثُمَّ دَعَا بِمَاءٍ فَرَفَعَهُ إِلَى يَدِهِ لِيَرَاهُ النَّاسُ فَأَفْطَرَ حَتَّى قَدِمَ مَكَّةَ وَذَلِكَ فِي رَمَضَانَ. فَكَانَ ابْنُ عَبَّاسٍ يَقُولُ: قَدْ صَامَ رَسُولُ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ وَأَفْطَرَ. فَمن شَاءَ صَامَ وَمن شَاءَ أفطر "

وَفِي رِوَايَة لمُسلم عَن جَابر رَضِي الله عَنهُ أَنه شرب بعد الْعَصْر

  مُتَّفَقٌ عَلَيْهِ, صَحِيح   (الألباني) حكم   :
Reference : Mishkat al-Masabih 2023, 2024
In-book reference : Book 7, Hadith 67
Ibn ’Umar (RAA) narrated, ‘The people were trying to sight the new moon (of Ramadan.) and when I reported to the Messenger of Allah (P.B.U.H.) that I had seen it, he fasted and commanded people to fast.’ Related by Abu Dawud, and Al-Hakim and Ibn Hibban graded it as Sahih.
وَعَنِ اِبْنِ عُمَرَ رَضِيَ اَللَّهُ عَنْهُمَا قَالَ: { تَرَاءَى اَلنَّاسُ اَلْهِلَالَ, فَأَخْبَرْتُ رَسُولَ اَللَّهِ ‏- صلى الله عليه وسلم ‏-أَنِّي رَأَيْتُهُ, فَصَامَ, وَأَمَرَ اَلنَّاسَ بِصِيَامِهِ } رَوَاهُ أَبُو دَاوُدَ, وَصَحَّحَهُ اِبْنُ حِبَّانَ, وَالْحَاكِمُ 1‏ .‏
Sunnah.com reference : Book 5, Hadith 5
English translation : Book 5, Hadith 675
Arabic reference : Book 5, Hadith 654