| Grade: | Sahih (Darussalam) |
| Reference | : Jami` at-Tirmidhi 2176 |
| In-book reference | : Book 33, Hadith 19 |
| English translation | : Vol. 4, Book 7, Hadith 2176 |
[Muslim].
| Reference | : Riyad as-Salihin 921 |
| In-book reference | : Book 6, Hadith 28 |
| Grade: | Muttafaqun 'alayh (Zubair `Aliza'i) | صَحِيح (الألباني) | حكم : |
| متفق عليه (زبیر علی زئی) |
| Reference | : Mishkat al-Masabih 126 |
| In-book reference | : Book 1, Hadith 119 |
| حسن (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 426 |
| In-book reference | : Book 3, Hadith 131 |
| لم تتمّ دراسته (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 2215 |
| In-book reference | : Book 8, Hadith 105 |
وَرَوَاهُ أَحْمَدُ عَنْ أَبِي أُمَامَةَ مِنْ قَوْلِهِ: «سأخبركم» إِلَى آخِره
| Reference | : Mishkat al-Masabih 5759, 5760 |
| In-book reference | : Book 29, Hadith 20 |
| Reference | : Hisn al-Muslim 23 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 1064 |
| In-book reference | : Book 5, Hadith 262 |
| English translation | : Vol. 1, Book 5, Hadith 1064 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 4144 |
| In-book reference | : Book 37, Hadith 45 |
| English translation | : Vol. 5, Book 37, Hadith 4144 |
| صَحِيح (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 3964 |
| In-book reference | : Book 19, Hadith 176 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 3344 |
| In-book reference | : Book 29, Hadith 94 |
| English translation | : Vol. 4, Book 29, Hadith 3344 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 2837 |
| In-book reference | : Book 24, Hadith 85 |
| English translation | : Vol. 4, Book 24, Hadith 2837 |
| مُتَّفَقٌ عَلَيْهِ (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 5572 |
| In-book reference | : Book 28, Hadith 48 |
Qatadah (the Tabi'ee in the chain) would narrate after this hadith that Anas (ra) said "Those who said 'La illaha illa Allah' (there is no god except Allah) and had the weight of a grain of barley in good in his heart will come out of the Fire, and those who said 'La illaha illa Allah' and had a weight of a grain of wheat in good in his heart will come out of the Fire, and those who said 'La illaha illa Allah' and had a weight of a grain of dust in good in his heart will come out of the Fire."
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 4312 |
| In-book reference | : Book 37, Hadith 213 |
| English translation | : Vol. 5, Book 37, Hadith 4312 |
On the authority of Abdullah ibn Umar (ra):
| Reference | : Hadith 8, 40 Hadith an-Nawawi |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 709 |
| In-book reference | : Book 3, Hadith 4 |
| English translation | : Vol. 1, Book 3, Hadith 709 |
| Grade: | Sahīh (Zubair `Aliza'i) | صَحِيح (الألباني) | حكم : |
| صحیح (زبیر علی زئی) |
| Reference | : Mishkat al-Masabih 2 |
| In-book reference | : Book 1, Hadith 1 |
[Muslim].
| Reference | : Riyad as-Salihin 920 |
| In-book reference | : Book 6, Hadith 27 |
| Grade: | Lts isnad is Da'if because Abul-Muwarri' is unknown] (Darussalam) |
| Reference | : Musnad Ahmad 1170 |
| In-book reference | : Book 5, Hadith 582 |
| Grade: | Isnād Da'īf (Zubair `Aliza'i) | إسنادہ ضعيف (زبیر علی زئی) | حكم : |
| Reference | : Mishkat al-Masabih 194 |
| In-book reference | : Book 1, Hadith 185 |
| مُتَّفَقٌ عَلَيْهِ (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 909 |
| In-book reference | : Book 4, Hadith 332 |
| Reference | : Mishkat al-Masabih 5750 |
| In-book reference | : Book 29, Hadith 12 |
| Reference | : Mishkat al-Masabih 5771 |
| In-book reference | : Book 29, Hadith 31 |
| Grade: | Hasan (Darussalam) |
| Reference | : Sunan Ibn Majah 639 |
| In-book reference | : Book 1, Hadith 373 |
| English translation | : Vol. 1, Book 1, Hadith 639 |
قَالَ أَبُو عَبْدِ اللَّهِ غَرِيبٌ لاَ يُحَدِّثُ بِهِ إِلاَّ ابْنُ أَبِي شَيْبَةَ وَحْدَهُ .
| Grade: | Da’if (Darussalam) |
| Reference | : Sunan Ibn Majah 1108 |
| In-book reference | : Book 5, Hadith 306 |
| English translation | : Vol. 1, Book 5, Hadith 1108 |
| Reference | : Al-Adab Al-Mufrad 179 |
| In-book reference | : Book 9, Hadith 24 |
| English translation | : Book 9, Hadith 179 |
Narrated AbuQatadah:
A man came to the Prophet (saws) and said: How do you fast, Messenger of Allah? The Messenger of Allah (saws) became angry at what he said.
When Umar observed this (his anger), he said: We are satisfied with Allah as Lord, with Islam as religion, and with Muhammad as Prophet. We seek refuge in Allah from the anger of Allah, and from the anger of His Apostle. Umar continued to repeat these words till his anger cooled down. He then asked: Messenger of Allah, what is the position of one who observes a perpetual fast?
He replied: May he not fast or break his fast. Musaddad said in his version: He has neither fasted nor broken his fast. The narrator, Ghaylan, doubted the actual wordings.
He asked: What is the position of one who fasts two days and does not fast one day?
He said: Is anyone able to do that? He asked: What is the position of one who fasts every second day (i.e. fasts one day and does not fasts the next day)?
He (the Prophet) said: This is the fast that David observed.
He asked: Messenger of Allah, what is the position of one who fasts one day and breaks it for two days? He replied: I wish I were given the power to observe that. Then the Messenger of Allah (saws) said: The observance of three days' fast every month and of one Ramadan to the other (i.e. the fast of Ramadan every year) is (equivalent to) a perpetual fast. I seek from Allah that fasting on the day of Arafah may atone for the sins of the preceding and the coming year, and I seek from Allah that fasting on the day of Ashura' may atone for the sins of the preceding year.
| Grade: | Sahih (Al-Albani) | صحيح (الألباني) | حكم : |
| Reference | : Sunan Abi Dawud 2425 |
| In-book reference | : Book 14, Hadith 113 |
| English translation | : Book 13, Hadith 2419 |
| Grade: | Sahih (Al-Albani) | صحيح (الألباني) | حكم : |
| Reference | : Sunan Abi Dawud 1008 |
| In-book reference | : Book 2, Hadith 619 |
| English translation | : Book 2, Hadith 1003 |
| Grade: | Da’if (Darussalam) |
| Reference | : Sunan Ibn Majah 1627 |
| In-book reference | : Book 6, Hadith 195 |
| English translation | : Vol. 1, Book 6, Hadith 1627 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 2610 |
| In-book reference | : Book 20, Hadith 78 |
| English translation | : Vol. 3, Book 20, Hadith 2610 |
| لم تتمّ دراسته (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 2929 |
| In-book reference | : Book 11, Hadith 165 |
| Reference | : Sunan Ibn Majah 1892 |
| In-book reference | : Book 9, Hadith 48 |
| English translation | : Vol. 3, Book 9, Hadith 1892 |
(ثلاث مرات)
| Reference | : Hisn al-Muslim 87 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 905 |
| In-book reference | : Book 5, Hadith 103 |
| English translation | : Vol. 1, Book 5, Hadith 905 |
| Grade: | Hasan (Darussalam) (Darussalam) |
| Reference | : Musnad Ahmad 15 |
| In-book reference | : Book 1, Hadith 15 |
| Reference | : Mishkat al-Masabih 5862 |
| In-book reference | : Book 29, Hadith 120 |
| Grade: | Sahih (Darussalam) |
| Reference | : Jami` at-Tirmidhi 3153 |
| In-book reference | : Book 47, Hadith 205 |
| English translation | : Vol. 5, Book 44, Hadith 3153 |
| Grade: | Sahih (Darussalam) |
| Reference | : Jami` at-Tirmidhi 3185 |
| In-book reference | : Book 47, Hadith 237 |
| English translation | : Vol. 5, Book 44, Hadith 3185 |
| Grade: | Sahih (Al-Albani) | صحيح (الألباني) | حكم : |
| Reference | : Sunan Abi Dawud 1905 |
| In-book reference | : Book 11, Hadith 185 |
| English translation | : Book 10, Hadith 1900 |
| Grade: | Da’if (Darussalam) |
| Reference | : Sunan Ibn Majah 4291 |
| In-book reference | : Book 37, Hadith 192 |
| English translation | : Vol. 5, Book 37, Hadith 4291 |
| Grade: | Sahih (Al-Albani) | صحيح (الألباني) | حكم : |
| Reference | : Sunan Abi Dawud 2765 |
| In-book reference | : Book 15, Hadith 289 |
| English translation | : Book 14, Hadith 2759 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 1459 |
| In-book reference | : Book 6, Hadith 27 |
| English translation | : Vol. 1, Book 6, Hadith 1459 |
| Grade: | Hasan because of corroborating evidence, and its isnad is interrupted] (Darussalam) |
| Reference | : Musnad Ahmad 1403 |
| In-book reference | : Book 6, Hadith 21 |
| مُتَّفق عَلَيْهِ (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 3610 |
| In-book reference | : Book 17, Hadith 51 |
| صَحِيح (الألباني) | حكم : |
| Reference | : Mishkat al-Masabih 2495 |
| In-book reference | : Book 9, Hadith 263 |
| Reference | : Mishkat al-Masabih 5895 |
| In-book reference | : Book 29, Hadith 151 |
| Grade: | Hasan (Darussalam) |
| Reference | : Sunan Ibn Majah 3870 |
| In-book reference | : Book 34, Hadith 44 |
| English translation | : Vol. 5, Book 34, Hadith 3870 |
| Reference | : Al-Adab Al-Mufrad 1109 |
| In-book reference | : Book 44, Hadith 9 |
| English translation | : Book 44, Hadith 1109 |
| Grade: | Sahih (Al-Albani) | صحيح (الألباني) | حكم : |
| Reference | : Sunan Abi Dawud 2272 |
| In-book reference | : Book 13, Hadith 98 |
| English translation | : Book 12, Hadith 2265 |
| Grade: | Sahih (Darussalam) |
| Reference | : Sunan Ibn Majah 47 |
| In-book reference | : Introduction, Hadith 47 |
| English translation | : Vol. 1, Book 1, Hadith 47 |