I brought water to `Uthman bin `Affan to perform the ablution while he was sitting on his seat. He performed the ablution in a perfect way and said, "I saw the Prophet performing the ablution in this place and he performed it in a perfect way and said, "Whoever performs the ablution as I have done this time and then proceeds to the mosque and offers a two-rak`at prayer and then sits there (waiting for the compulsory congregational prayers), then all his past sins will be forgiven." The Prophet further added, "Do not be conceited (thinking that your sins will be forgiven because of your prayer).

(the freed slave of `Uthman bin `Affan) I saw `Uthman bin `Affan asking (for a tumbler of water) to perform ablution (and when it was brought) he poured water from it over his hands and washed them thrice and then put his right hand in the water container and rinsed his mouth and washed his nose by putting water in it and then blowing it out. Then he washed his face thrice and (then) forearms up to the elbows thrice, then passed his wet hands over his head and then washed each foot thrice. After that `Uthman said, "I saw the Prophet performing ablution like this of mine, and he said, 'If anyone performs ablution like that of mine and offers a two-rak`at prayer during which he does not think of anything else (not related to the present prayer) then his past sins will be forgiven. '

"I read in the Tawrah that the blessing for food is in the Wudu' after it. So I mentioned that to the Prophet (saws), telling him what I read in the Tawrah. So the Messenger of Allah (saws) said: 'The food's blessing is in the Wudu' before it and the Wudu' after it.'"

He said: There are narrations on this topic from Anas and Abu Hurairah.

[Abu 'Eisa said:] We do not know of this Hadith except as a narration of Qais bin Ar-Rabi'. Qais [bin Ar-Rabi'] was graded weak in Hadith. Abu Hashim Ar-Rumani's (a narrator in the chain) name is Yahya bin Dinar.

Yahya related to me from Malik that Abdullah ibn Abi Bakr ibn Muhammad ibn Amr ibn Hazim heard Urwa ibn az-Zubayr saying, "I went to see Marwan ibn al-Hakam and we talked about what you had to do wudu for, and Marwan said, 'You have to do wudu if you touch your penis.' Urwa said, 'I didn't know that.' Marwan ibn al-Hakam said that Busra bint Safwan had told him that she heard the Messenger of Allah, may Allah bless him and grant him peace, say, 'If any of you touches his penis he should do wudu.' "

Allah's Apostle sent for a Ansari man who came with water dropping from his head. The Prophet said, "Perhaps we have forced you to hurry up, haven't we?" The Ansari replied, "Yes." Allah's Apostle further said, "If you are forced to hurry up (during intercourse) or you do not discharge then ablution is due on you (This order was canceled later on, i.e. one has to take a bath).

I was with the Prophet and the time for the `Asr prayer became due. We had no water with us except a little which was put in a vessel and was brought to the Prophet . He put his hand into it and spread out his fingers and then said, "Come along! Hurry up! All those who want to perform ablution. The blessing is from Allah.'' I saw the water gushing out from his fingers. So the people performed the ablution and drank, and I tried to drink more of that water (beyond my thirst and capacity), for I knew that it was a blessing. The sub-narrator said: I asked Jabir, "How many persons were you then?" He replied, "We were one-thousand four hundred men." Salim said: Jabir said, 1500.

Abu Dawud said: This is the abridgment of the former tradition.

Abu Dawud said: The narrator Abu Salih made a mention of the narrator Ishaq, the client of Za'idah between him and Abu Hurairah. He said: The tradition of Mus'ab is weak. It contains many things that are not practised.

I read in the Torah that the blessing of food consists in ablution before it. So I mentioned it to the Prophet (saws). He said: The blessing of food consists in ablution before it and ablution after it.

Sufyan disapproved of performing ablution before taking food.

Abu Dawud said: It is weak.

That the Prophet at the time of washing his deceased daughter had said to them, "Start from the right side beginning with those parts which are washed in ablution."

The Messenger of Allah (saws) used to prostrate and sleep (in prostration) and produce puffing sounds (during sleep). Then he would stand and pray and would not perform ablution. I said to him: you prayed but did not perform ablution though you slept (in prostration). He replied: Ablution is necessary for one who sleeps while he is lying down. Uthman and Hannad added: For when he lies down, his joints are relaxed.

Abu Dawud said: The statement "ablution is necessary for one who sleeps while one is lying down" is a munkar (rejected) tradition. It has been narrated only by Yazid Abu Khalid al-Dalani, on the authority of Qatadah. And its earlier part has been narrated by a group (of narrators) from Ibn 'Abbas; they did not mention anything about it. He (Ibn 'Abbas) said: The Prophet (saws) was protected (during his sleep). 'Aishah reported: The Prophet (saws) said: My eyes sleep, but my heart does not sleep. Shu'bah said: Qatadah heard from Abu'l-'Aliyah only four traditions: the tradition about Jonah son of Matthew, the tradition reported by Ibn 'Umar about prayer, the tradition stating that the judges are three, and the tradition narrated by Ibn 'Abbas saying: (This tradition) has been narrated to me by reliable persons ; 'Umar is one of them, and the most reliable of them in my opinion is 'Umar. Abu Dawud said: I asked Ahmad b. Hanbal about the tradition narrated by Yazid al-Dalani. He rebuked me out of respect for him. Then he said: Yazid al-Dalani does not add anything to what has been narrated by the teachers of Qatadah. He did not care of this tradition (due to its weakness).