Is Sūrat al-Zalzalah equivalent to one-fourth of the Qur’an?
The reports about Sūrat Al-Zalzalah being equivalent to one-fourth of the Qur’an have some weakness in them, although they are strengthened by the different variations as well as the multiple mursal reports (which are weak standalone). Ibn Khuzaymah categorized one particular attributed to Anas (RA) as saḥiḥ and al-Tirmidhī classified one narration as ḥasan, while others relied on the report of Ibn Abbās.

I then went with Abu Bakr into his home (carrying that saddle) and there I saw his daughter `Aisha Lying in a bed because of heavy fever and I saw her father Abu Bakr kissing her cheek and saying, "How are you, little daughter?"

Anas reported (that his mother) Umm Sulaim said (to the Holy Prophet) Allah's Messenger, here is your servant Anas. The rest of the hadith is the same.

This hadith has been narrated on the authority of Anas through a different chain of transmitters.

Malik related to me that he had heard that when Umar ibn Abd al- Aziz left Madina, he turned towards it and wept. Then he said, "O Muzahim! Do you fear that we might be among those that Madina casts off?"

Malik related to me that he had heard that the Messenger of Allah, may Allah bless him and grant him peace, said, "There is no Prophet who has not herded sheep," and someone asked, "You as well, Messenger of Allah?" He said, "Myself as well."

`Aisha said "The Prophet entered upon me one day and said, 'O `Aisha! I do not think that so-and-so and so-and-so know anything of our religion which we follow."'

This hadith has been narrated on the authority of Ibn Juraij with the same chain of transmitters but with a slight variation of wording.

A man came to the Messenger of Allah (saws) and said: Teach me to read the Qur'an, Messenger of Allah.

He said: Read three surahs which begin with A.L.R. He said: My age is advanced, my mind has become dull (i.e. memory has grown weak), and my tongue has grown heavy). So he said: Then read three surahs which begin with H.M. He repeated the same words. So he said: Read three surahs which begin with the "Glorification of Allah". But he repeated the same excuse. The man then said: Teach me a comprehensive surah, Messenger of Allah. The Prophet (saws) taught him Surah (99). "When the Earth is shaken with her earthquake". When he finished it, the man said: By Him Who sent you with truth, I shall never add anything to it. Then man then went away.

The Prophet (saws) said twice: The man received salvation.

Ali ibn Rabi'ah said: I was present with Ali while a beast was brought to him to ride. When he put his foot in the stirrup, he said: "In the name of Allah." Then when he sat on its back, he said: "Praise be to Allah." He then said: "Glory be to Him Who has made this subservient to us, for we had not the strength, and to our Lord do we return." He then said: "Praise be to Allah (thrice); Allah is Most Great (thrice): glory be to Thee, I have wronged myself, so forgive me, for only Thou forgivest sins." He then laughed. He was asked: At what did you laugh? He replied: I saw the Messenger of Allah (saws) do as I have done, and laugh after that. I asked: Messenger of Allah , at what are you laughing? He replied: Your Lord, Most High, is pleased with His servant when he says: "Forgive me my sins." He know that no one forgives sins except Him.

Malik related to me from Abd ar-Rahman ibn Abdullah ibn Abd ar- Rahman ibn Abi Sasaca that Sulayman ibn Yasar said, "The Messenger of Allah, may Allah bless him and grant him peace, entered the house of Maimuna bint al-Harith and there was a lizard in which there were eggs to eat. Abdullah ibn Abbas and Khalid ibn al-Walid were with him. He said, 'From where did you get this?' She replied, 'My sister, Huzayla bint al-Harith, gave it to me.' He then told Abdullah ibn Abbas and Khalid to eat. They said, 'Won't you eat, Messenger of Allah?' He said, 'There are those who visit me from Allah.' Maimuna said, 'Messenger of Allah, shall we give you some milk to drink which we have?' He said, 'Yes.' When he drank, he said, 'From where did you get this?' She said, 'My sister, Huzayla gave it to me.' The Messenger of Allah, may Allah bless him and grant him peace, said, 'Do you see your slave-girl whom you asked me for permission to free? Give her to your sister and bring her to your maternal relatives to take care of her. That is better for you.' "

Aflah, the brother of Abi Al-Qu`ais, asked permission to visit me after the order of Al-Hijab was revealed. I said, "I will not permit him unless I take permission of the Prophet about him for it was not the brother of Abi Al-Qu`ais but the wife of Abi Al-Qu`ais that nursed me." The Prophet entered upon me, and I said to him, "O Allah's Apostle! Aflah, the brother of Abi Al-Qu`ais asked permission to visit me but I refused to permit him unless I took your permission." The Prophet said, "What stopped you from permitting him? He is your uncle." I said, "O Allah's Apostle! The man was not the person who had nursed me, but the woman, the wife of Abi Al-Qu`ais had nursed me." He said, "Admit him, for he is your uncle. Taribat Yaminuki (may your right hand be saved)" `Urwa, the sub-narrator added: For that `Aisha used to say, "Consider those things which are illegal because of blood relations as illegal because of the corresponding foster relations."

I said to `Aisha, "O Mother! Did Prophet Muhammad see his Lord?" Aisha said, "What you have said makes my hair stand on end ! Know that if somebody tells you one of the following three things, he is a liar: Whoever tells you that Muhammad saw his Lord, is a liar." Then Aisha recited the Verse: 'No vision can grasp Him, but His grasp is over all vision. He is the Most Courteous Well-Acquainted with all things.' (6.103) 'It is not fitting for a human being that Allah should speak to him except by inspiration or from behind a veil.' (42.51) `Aisha further said, "And whoever tells you that the Prophet knows what is going to happen tomorrow, is a liar." She then recited: 'No soul can know what it will earn tomorrow.' (31.34) She added: "And whoever tell you that he concealed (some of Allah's orders), is a liar." Then she recited: 'O Apostle! Proclaim (the Message) which has been sent down to you from your Lord..' (5.67) `Aisha added. "But the Prophet saw Gabriel in his true form twice."

I asked Aba Salama bin `Abdur-Rahman about the first Sura revealed of the Qur'an. He replied "O you, wrapped-up (i.e. Al Muddaththir)." I said, "They say it was, 'Read, in the Name of your Lord Who created,' (i.e. Surat Al-`Alaq (the Clot)." On that, Abu Salama said, "I asked Jabir bin `Abdullah about that, saying the same as you have said, whereupon he said, 'I will not tell you except what Allah's Apostle had told us. Allah's Apostle said, "I was in seclusion in the cave of Hiram', and after I completed the limited period of my seclusion. I came down (from the cave) and heard a voice calling me. I looked to my right, but saw nothing. Then I looked up and saw something. So I went to Khadija (the Prophet's wife) and told her to wrap me up and pour cold water on me. So they wrapped me up and poured cold water on me." Then, 'O you, (Muhammad) wrapped up! Arise and warn,' (Surat Al Muddaththir) was revealed." (74.1)

The Prophet and one of his companions entered upon an Ansari man. The Prophet and his companion greeted (the man) and he replied, "O Allah's Apostle! Let my father and mother be sacrificed for you! It is hot," while he was watering his garden. The Prophet asked him, "If you have water kept overnight in a water skin, (give us), or else we will drink by putting our mouths in the basin." The man was watering the garden The man said, "O Allah's Apostle! I have water kept overnight in a water-skin. He went to the shade and poured some water into a bowl and milked some milk from a domestic goat in it. The Prophet drank and then gave the bowl to the man who had come along with him to drink.

Once the people started asking Allah's Apostle questions, and they asked so many questions that he became angry and ascended the pulpit and said, "I will answer whatever questions you may ask me today." I looked right and left and saw everyone covering his face with his garment and weeping. Behold ! There was a man who, on quarreling with the people, used to be called as a son of a person other than h is father. He said, "O Allah's Apostle! Who is my father?" The Prophet replied, "Your father is Hudhaifa." And then `Umar got up and said, "We accept Allah as our Lord, and Islam as (our) religion, and Muhammad as (our) Apostle; and we seek refuge with Allah from the afflictions." Allah's Apostle said, " I have never seen a day like today in its good and its evil for Paradise and the Hell Fire were displayed in front of me, till I saw them just beyond this wall." Qatada, when relating this Hadith, used to mention the following Verse:-- 'O you who believe! Ask not questions about things which, If made plain to you, May cause you trouble. (5.101)

A bedouin came to the Prophet and said, "O Allah's Apostle! Who is the best of mankind!" The Prophet said, "A man who strives for Allah's Cause with his life and property, and also a man who lives (all alone) in a mountain path among the mountain paths to worship his Lord and save the people from his evil."

`Utba (bin Abi Waqqas) said to his brother Sa`d, "The son of the slave girl of Zam`a is my son, so be his custodian." So when it was the year of the Conquest of Mecca, Sa`d took that child and said, "He is my nephew, and my brother told me to be his custodian." On that, 'Abu bin Zam`a got up and said, 'but the child is my brother, and the son of my father's slave girl as he was born on his bed." So they both went to the Prophet. Sa`d said, "O Allah's Apostle! (This is) the son of my brother and he told me to be his custodian." Then 'Abu bin Zam`a said, "(But he is) my brother and the son of the slave girl of my father, born on his bed." The Prophet said, "This child is for you. O 'Abu bin Zam`a, as the child is for the owner of the bed, and the adulterer receives the stones." He then ordered (his wife) Sauda bint Zam`a to cover herself before that boy as he noticed the boy's resemblance to `Utba. Since then the boy had never seen Sauda till he died.

Yahya related to me from Malik from Ibn Shihab from Urwa ibn az- Zubayr that Abd ar-Rahman ibn Abd al-Qari said that he had heard Umar ibn al-Khattab say, "I heard Hisham ibn Hakim ibn Hizam reciting Surat al-Furqan (Sura 25) differently from me, and it was the Messenger of Allah, may Allah bless him and grant him peace, who had recited it to me. I was about to rush up to him but I granted him a respite until he had finished his prayer. Then I grabbed him by his cloak and took him to the Messenger of Allah, may Allah bless him and grant him peace, and said, 'Messenger of Allah, I heard this man reciting Surat al- Furqan differently from the way you recited it to me.' The Messenger of Allah, may Allah bless him and grant him peace, said, 'Let him go.' Then he said, 'Recite, Hisham,' and Hisham recited as I had heard him recite. The Messenger of Allah, may Allah bless him and grant him peace, said, 'It was sent down like that.' Then he said to me, 'Recite' and I recited the sura, and he said, 'It was sent down like that. This Qur'an was sent down in seven (different) ways, so recite from it whatever is easy for you .' "

Yahya related. to me from Malik from Yahya ibn Said that Amra bint Abd ar-Rahman told him from Habiba bint Sahl al-Ansari that she had been the wife of Thabit ibn Qays ibn Shammas. The Messenger of Allah, may Allah bless him and grant him peace, went out for the dawn prayer, and found Habiba bint Sahl at his door in the darkness. The Messenger of Allah, may Allah bless him and grant him peace, said to her, "Who is this?" She said, "I am Habiba bint Sahl, Messenger of Allah." He said, "What do you want?" She said, "That Thabit ibn Qays and I separate." When her husband, Thabit ibn Qays came, the Messenger of Allah, may Allah bless him and grant him peace, said to him, "This is Habiba bint Sahl. She mentioned what Allah willed that she mention." Habiba said, "Messenger of Allah, all that he has given me is with me!" The Messenger of Allah, may Allah bless him and grant him peace, said to Thabit ibn Qays, "Take it from her," and he took it from her, and she stayed in the house of her family.

`Umar bought a silk cloak from the market, took it to Allah's Apostle and said, "O Allah's Apostle! Take it and adorn yourself with it during the `Id and when the delegations visit you." Allah's Apostle (p.b.u.h) replied, "This dress is for those who have no share (in the Hereafter)." After a long period Allah's Apostle (p.b.u.h) sent to `Umar a cloak of silk brocade. `Umar came to Allah's Apostle (p.b.u.h) with the cloak and said, "O Allah's Apostle! You said that this dress was for those who had no share (in the Hereafter); yet you have sent me this cloak." Allah's Apostle said to him, "Sell it and fulfill your needs by it."

Allah's Apostle said, "Whoever gives two kinds (of things or property) in charity for Allah's Cause, will be called from the gates of Paradise and will be addressed, 'O slaves of Allah! Here is prosperity.' So, whoever was amongst the people who used to offer their prayers, will be called from the gate of the prayer; and whoever was amongst the people who used to participate in Jihad, will be called from the gate of Jihad; and whoever was amongst those who used to observe fasts, will be called from the gate of Ar-Raiyan; whoever was amongst those who used to give in charity, will be called from the gate of charity." Abu Bakr said, "Let my parents be sacrificed for you, O Allah's Apostle! No distress or need will befall him who will be called from those gates. Will there be any one who will be called from all these gates?" The Prophet replied, "Yes, and I hope you will be one of them."

The people of Medina had a drought during the time of the Prophet (saws).

While he was preaching on a Friday, a man stood up and said: Messenger of Allah, the horses have perished, the goats have perished, pray to Allah to give us water. He spread his hands and prayed.

Anas said: The sky was like a mirror (there was no cloud). Then the wind rose; a cloud appeared (in the sky) and it spread : the sky poured down the water. We came out (from the mosque after the prayer) passing through the water till we reached our homes. The rain continued till the following Friday. The same or some other person stood up and said: Messenger of Allah, the houses have been demolished, pray to Allah to stop it.

The Messenger of Allah (saws) smiled and said: (O Allah), the rain may fall around us but not upon us. Then I looked at the cloud which dispersed around Medina just like a crown.

An Ansari man quarreled with Az-Zubair in the presence of the Prophet about the Harra Canals which were used for irrigating the date-palms. The Ansari man said to Az-Zubair, "Let the water pass' but Az-Zubair refused to do so. So, the case was brought before the Prophet who said to Az-Zubair, "O Zubair! Irrigate (your land) and then let the water pass to your neighbor." On that the Ansari got angry and said to the Prophet, "Is it because he (i.e. Zubair) is your aunt's son?" On that the color of the face of Allah's Apostle changed (because of anger) and he said, "O Zubair! Irrigate (your land) and then withhold the water till it reaches the walls between the pits round the trees." Zubair said, "By Allah, I think that the following verse was revealed on this occasion": "But no, by your Lord They can have No faith Until they make you judge In all disputes between them." (4.65)

Allah's Apostle went to the daughter of Milhan and reclined there (and slept) and then (woke up) smiling. She asked, "O Allah's Apostle! What makes you smile?" He replied, (I dreamt that) some people amongst my followers were sailing on the green sea in Allah's Cause, resembling kings on thrones." She said, "O Allah's Apostle! Invoke Allah to make me one of them." He said, "O Allah! Let her be one of them." Then he (slept again and woke up and) smiled. She asked him the same question and he gave the same reply. She said, "Invoke Allah to make me one of them." He replied, ''You will be amongst the first group of them; you will not be amongst the last." Later on she married 'Ubada bin As-Samit and then she sailed on the sea with bint Qaraza, Mu'awiya's wife (for Jihad). On her return, she mounted her riding animal, which threw her down breaking her neck, and she died on falling down.

`Umar bin Al-Khattab appointed a freed slave of his, called Hunai, manager of the Hima (i.e. a pasture devoted for grazing the animals of the Zakat or other specified animals). He said to him, "O Hunai! Don't oppress the Muslims and ward off their curse (invocations against you) for the invocation of the oppressed is responded to (by Allah); and allow the shepherd having a few camels and those having a few sheep (to graze their animals), and take care not to allow the livestock of `Abdur-Rahman bin `Auf and the livestock of (`Uthman) bin `Affan, for if their livestock should perish, then they have their farms and gardens, while those who own a few camels and those who own a few sheep, if their livestock should perish, would bring their dependents to me and appeal for help saying, 'O chief of the believers! O chief of the believers!' Would I then neglect them? (No, of course). So, I find it easier to let them have water and grass rather than to give them gold and silver (from the Muslims' treasury). By Allah, these people think that I have been unjust to them. This is their land, and during the prelslamic period, they fought for it and they embraced Islam (willingly) while it was in their possession. By Him in Whose Hand my life is! Were it not for the animals (in my custody) which I give to be ridden for striving in Allah's Cause, I would not have turned even a span of their land into a Hima."

We were sitting with Ibn Masud when Khabbab came and said, "O Abu `Abdur-Rahman! Can these young fellows recite Qur'an as you do?" Ibn Mas`ud said, "If you wish I can order one of them to recite (Qur'an) for you ." Khabbab replied, "Yes. "Ibn Mas`ud said, "Recite, O 'Alqama!" On that, Zaid bin Hudair, the brother of Ziyad bin Hudair said, (to Ibn Mas`ud), "Why have you ordered 'Alqama to recite though he does not recite better than we?" Ibn Mas`ud said, "If you like, I would tell you what the Prophet said about your nation and his (i.e. 'Alqama's) nation." So I recited fifty Verses from Sura-Maryam. `Abdullah (bin Mas`ud) said to Khabbab, "What do you think (about 'Alqama's recitation)?" Khabbab said, "He has recited well." `Abdullah said, "Whatever I recite, 'Alqama recites." Then `Abdullah turned towards Khabbab and saw that he was wearing a gold ring, whereupon he said, "Hasn't the time for its throwing away come yet?" Khabbab said, "You will not see me wearing it after today," and he throw it away.

Once `Umar (bin Al-Khattab) said to the companions of the Prophet "What do you think about this Verse:--"Does any of you wish that he should have a garden?" They replied, "Allah knows best." `Umar became angry and said, "Either say that you know or say that you do not know!" On that Ibn `Abbas said, "O chief of the believers! I have something in my mind to say about it." `Umar said, "O son of my brother! Say, and do not under estimate yourself." Ibn `Abbas said, "This Verse has been set up as an example for deeds." `Umar said, "What kind of deeds?" Ibn `Abbas said, "For deeds." `Umar said, "This is an example for a rich man who does goods out of obedience of Allah and then Allah sends him Satan whereupon he commits sins till all his good deeds are lost."