Narrated Um Salama: Allah's Apostle said, "I am only a human being, and you people (opponents) come to me with your cases; and it may be that one of you can present his case eloquently in a more convincing way than the other, and I give my verdict according to what I hear. So if ever I judge (by error) and give the right of a brother to his other (brother) then he (the latter) should not take it, for I am giving him only a piece of Fire." (See Hadith No. 638, Vol. 3).

And Shurayh (the judge of Kufa) was told by a man (name unknown), "Bear witness in this case." He replied, "Go and say this before the ruler, then I will bear witness there." And Ikrimah says: Umar (may Allah be pleased with him) asked Abdur Rahman bin Awf (may Allah be pleased with him): "If you yourself see someone committing adultery or theft with your own eyes, and you are the leader, will you carry out the prescribed punishment on him?" Abdur Rahman replied, "Your testimony would be like the testimony of any other Muslim." Umar (may Allah be pleased with him) said, "You have spoken the truth." Umar (may Allah be pleased with him) said, "If people did not say that Umar has added something to the Book of Allah from himself, I would have written the verse of stoning with my own hand in the Mushaf." And Ma'iz Aslami confessed to adultery four times before the Prophet (peace and blessings of Allah be upon him), so he (peace be upon him) ordered him to be stoned, and it has not been reported that the Prophet (peace and blessings of Allah be upon him) made the attendees witnesses to his confession. And Hammad bin Abi Sulayman (the teacher of Imam Abu Hanifa, may Allah have mercy on him) said: "If the adulterer confesses even once before the ruler, he will be stoned." And Hakam bin Utaybah said: "He cannot be stoned until he confesses four times."

Narrated Abu Qatada: Allah's Apostle said on the Day of (the battle of) Hunain, "Whoever has killed an infidel and has a proof or a witness for it, then the salb (arms and belongings of that deceased) will be for him." I stood up to seek a witness to testify that I had killed an infidel but I could not find any witness and then sat down. Then I thought that I should mention the case to Allah's Apostle I (and when I did so) a man from those who were sitting with him said, "The arms of the killed person he has mentioned, are with me, so please satisfy him on my behalf." Abu Bakr said, "No, he will not give the arms to a bird of Quraish and deprive one of Allah's lions of it who fights for the cause of Allah and His Apostle." Allah's Apostle I stood up and gave it to me, and I bought a garden with its price, and that was my first property which I owned through the war booty. The people of Hijaz said, "A judge should not pass a judgment according to his knowledge, whether he was a witness at the time he was the judge or before that" And if a litigant gives a confession in favor of his opponent in the court, in the opinion of some scholars, the judge should not pass a judgment against him till the latter calls two witnesses to witness his confession. And some people of Iraq said, "A judge can pass a judgement according to what he hears or witnesses (the litigant's confession) in the court itself, but if the confession takes place outside the court, he should not pass the judgment unless two witnesses witness the confession." Some of them said, "A judge can pass a judgement depending on his knowledge of the case as he is trust-worthy, and that a witness is Required just to reveal the truth. The judge's knowledge is more than the witness." Some said, "A judge can judge according to his knowledge only in cases involving property, but in other cases he cannot." Al-Qasim said, "A judge ought not to pass a judgment depending on his knowledge if other people do not know what he knows, although his knowledge is more than the witness of somebody else because he might expose himself to suspicion by the Muslims and cause the Muslims to have unreasonable doubt. "

Narrated `Ali bin Husain: Safiya bint (daughter of) Huyai came to the Prophet (in the mosque), and when she returned (home), the Prophet accompanied her. It happened that two men from the Ansar passed by them and the Prophet called them saying, "She is Safiya!" those two men said, "Subhan Allah!" The Prophet said, "Satan circulates in the human body as blood does."

Narrated Abu Burda: The Prophet sent my father and Mu`adh bin Jabal to Yemen and said (to them), "Make things easy for the people and do not put hurdles in their way, and give them glad tiding, and don't let them have aversion (i.e. to make people to hate good deeds) and you both should work in cooperation and mutual understanding" Abu Musa said to Allah's Apostle, "In our country a special alcoholic drink called Al- Bit', is prepared (for drinking)." The Prophet said, "Every intoxicant is prohibited. "

And ‘Uthman (may Allah be pleased with him) accepted the invitation of a slave of Mughirah ibn Shu‘bah (may Allah be pleased with him).

Narrated Abu Musa: The Prophet said, "Set free the captives and accept invitations."

Narrated Abu Humaid Al-Sa`idi: The Prophet appointed a man from the tribe of Bani Asad, called Ibn Al-Utabiyya to collect the Zakat. When he returned (with the money) he said (to the Prophet), "This is for you and this has been given to me as a gift." The Prophet stood up on the pulpit (Sufyan said he ascended the pulpit), and after glorifying and praising Allah, he said, "What is wrong with the employee whom we send (to collect Zakat from the public) that he returns to say, 'This is for you and that is for me?' Why didn't he stay at his father's and mother's house to see whether he will be given gifts or not? By Him in Whose Hand my life is, whoever takes anything illegally will bring it on the Day of Resurrection by carrying it over his neck: if it is a camel, it will be grunting: if it is a cow, it will be mooing: and if it is a sheep it will be bleating!" The Prophet then raised both his hands till we saw the whiteness of his armpits (and he said), "No doubt! Haven't I conveyed Allah's Message?" And he repeated it three times.

Narrated Ibn `Umar: Salim, the freed salve of Abu Hudhaifa used to lead in prayer the early Muhajirin (emigrants) and the companions of the Prophet in the Quba mosque. Among those (who used to pray behind him) were Abu Bakr, `Umar, Abu Salama, Zaid and Amir bin Rabi`a.

Narrated `Urwa bin Az-Zubair: Marwan bin Al-Hakam and Al-Miswar bin Makhrama told him that when the Muslims gave permission to set free the captives of Hawazin, Allah's Apostle said, "I do not know who amongst you has agreed (to it) and who has not. Go back so that your 'Urafa' may submit your decision to us." So the people returned and their 'Urafa' talked to them and then came back to Allah's Apostle and told him that the people had given their consent happily and permitted (their captives to be freed).