The Messenger of Allah (ﷺ) used to pray Witr at the beginning of the night, in the middle and at the end, then he settled on praying Witr at the end of the night.
I heard ‘Ali (رضي الله عنه) say: The Messenger of Allah (ﷺ) said: “When a person sits in the place where he prayed after praying the angels send blessings upon him, and their blessings upon him are: O Allah, forgive him. O Allah have mercy on him. And if he sits waiting for the prayer, the angels send blessings upon him, and their blessings upon him are: O Allah, forgive him, O Allah have mercy on him.
The Messenger of Allah (ﷺ) said on the day of al-Khandaq: `What is wrong with them? May Allah fill their houses and graves with fire as they distracted us from the middle prayer until the sun set.”
You recite: `after the payment of legacies he may have bequeathed or debts` [an-Nisa` 4:12]. The Messenger of Allah (ﷺ) ruled that debts must be paid before carrying out bequests, [And he ruled] that sons from the same father and mother inherit from one another, but sons from different mothers (but the same father) do not. A man inherits from his brother through his father and mother but not from his brother through his father only.
A vessel of water was brought to ‘Ali (رضي الله عنه) and he drank whilst standing, then he said: I have heard that some people dislike it if one of them drinks whilst standing. But I saw the Messenger of Allah (ﷺ) do what I have done. Then he took some of the water and wiped himself. Then he said. This is the wudoo` of one who has not broken his wudoo’.
‘Ali (رضي الله عنه) said to the people of an-Nahrawan: Among them is a man with a defective arm - or an incomplete arm, or a deformed arm. If you could exercise restraint I would have told you what Allah promised on the lips of His Prophet (ﷺ) to those who kill them. `Abeedah said: I said to ‘Ali (رضي الله عنه): Did you hear him? He said: Yes, by the Lord of the Ka`bah; and he swore this oath three times.
The Messenger of Allah (ﷺ) came to us one night and put his foot between me and Fatimah, and he taught us what to say when we went to bed. Thirty-three tasbeehah, thirty-three tahmeedah and thirty-four takbeerah. `Ali (رضي الله عنه) said: I never omitted it after that. A man said to him: Not even on the night of Siffeen? said: Not even on the night of Siffeen.
It was narrated from Hudain bin al-Mundhir bin al-Harith bin Wa’lah that al-Waleed bin `Uqbah led the people in Fajr prayer and he prayed four rak`ahs, Then he turned to them and said:
Shall I give you more?! The matter was referred to ‘Uthman (رضي الله عنه) , who ordered that he be flogged. ‘Ali said to al-Hasan bin ‘Ali Get up, O Hasan, and flog him. He said: What does that have to do with you? ‘Ali (رضي الله عنه) said: Rather you are incapable and weak; get up, O Abdullah bin Jafar and flog him. So ‘Abdullah bin Ja`far got up and flogged him, and `Ali kept count. When he reached forty, he said to him; Stop. Then he said: The Messenger of Allah (ﷺ) gave forty lashes for drinking alcohol, Abu Bakr gave forty lashes, as did ʼUmar at the beginning of his caliphate, Then `Umar completed it, making it eighty. And all of it is Sunnah.
It was narrated from `Ali bin Abi Talib (رضي الله عنه) that A slave woman of the Prophet (ﷺ) gave birth to an illegitimate child. The Prophet (ﷺ) sent me to carry out the hadd punishment, but I found that her postpartum bleeding had not stopped. So I went back to the Prophet (ﷺ) and told him, and he said to me:
“When her postpartum bleeding stops, give her the hadd punishment of flogging.” Then he said: “Carry out the hadd punishment on those whom your right hands possess.”
The Messenger of Allah (ﷺ) said: `I have relieved you of zakah on horses and slaves, so pay zakah on silver, for every forty dirhams one dirham. There is nothing due on one hundred and ninety, but if it reaches two hundred, then five dirhams are due.`
It was narrated that `Ali bin Abi Talib (رضي الله عنه) said:
Chosroes gave a gift to the Messenger of Allah (ﷺ) and he accepted it from him, and Caesar gave a gift to the Messenger of Allah (ﷺ) and he accepted it from him. The kings gave him gifts and he accepted them from them.
It was narrated from ‘Ali (رضي الله عنه) that The Messenger of Allah (ﷺ) forbade visiting the graves, (some types of) vessels, and keeping the sacrificial meat after three days. Then he said:
“I used to forbid you to visit the graves, but now visit them, for they remind you of the Hereafter. And I forbade you to drink from (certain type of) vessels, but now drink from them, but avoid everything that causes intoxication. And I forbade you to keep the sacrificial meat after three days, but now keep it as long as you wish.`
It was narrated that ‘Ali (رضي الله عنه) said: The Messenger of Allah (ﷺ) forbade visiting graves... and he narrated a similar report, except that he said: `and beware of every intoxicant.`
I was a man who emitted a great deal of madhi, but I felt too shy to ask the Messenger of Allah (ﷺ) because of his daughter, so I told Al-Miqdad to ask the Messenger of Allah (ﷺ) about a man who finds madhi. He said: `That is the water of the male, and every male has water, so let him wash his private part and testicles and do wudoo’ as for prayer.`
It was narrated from Hanash Abul-Mu`tamir that ‘Ali (رضي الله عنه) sent his chief of police on a mission and said:
I am sending you on a mission as the Messenger of Allah (ﷺ) sent me: Do not leave any grave without levelling it or any statue without knocking it down.
The Messenger of Allah (ﷺ) said: `For [crops] that are irrigated by rainfall, one tenth is due [as zakah]; for [crops] that are irrigated by means of ropes and buckets, one half of one tenth is due.
We came to `Ali bin Abi Talib (رضي الله عنه) and said: O Ameer al-Mu`mineen, why don`t you tell us about the voluntary prayer of the Messenger of Allah (ﷺ)? He said: Who among you can do that? They said: We will take what we can do. He said: The Messenger of Allah (ﷺ) used to pray sixteen rak`ahs during the day apart from the Prescribed prayers.