Yahya related to me from Malik from Abdullah ibn Umar from Sulayman ibn Yasar from Irak ibn Malik from Abu Hurayra that the Messenger of Allah, may Allah bless him and grant him peace, said, "A muslim does not have to pay any zakat on his slave or his horse."

I heard Ka`b bin Malik who was one of the three who were forgiven, saying that he had never remained behind Allah's Apostle in any Ghazwa which he had fought except two Ghazwat Ghazwat- Al-`Usra (Tabuk) and Ghazwat-Badr. He added. "I decided to tell the truth to Allah's Apostle in the forenoon, and scarcely did he return from a journey he made, except in the forenoon, he would go first to the mosque and offer a two-rak`at prayer. The Prophet forbade others to speak to me or to my two companions, but he did not prohibit speaking to any of those who had remained behind excepting us. So the people avoided speaking to us, and I stayed in that state till I could no longer bear it, and the only thing that worried me was that I might die and the Prophet would not offer the funeral prayer for me, or Allah's Apostle might die and I would be left in that social status among the people that nobody would speak to me or offer the funeral prayer for me. But Allah revealed His Forgiveness for us to the Prophet in the last third of the night while Allah's Apostle was with Um Salama. Um Salama sympathized with me and helped me in my disaster. Allah's Apostle said, 'O Um Salama! Ka`b has been forgiven!' She said, 'Shall I send someone to him to give him the good tidings?' He said, 'If you did so, the people would not let you sleep the rest of the night.' So when the Prophet had offered the Fajr prayer, he announced Allah's Forgiveness for us. His face used to look as bright as a piece of the (full) moon whenever he was pleased. When Allah revealed His Forgiveness for us, we were the three whose case had been deferred while the excuse presented by those who had apologized had been accepted. But when there were mentioned those who had told the Prophet lies and remained behind (the battle of Tabuk) and had given false excuses, they were described with the worse description one may be described with. Allah said: 'They will present their excuses to you (Muslims) when you return to them. Say: Present no excuses; we shall not believe you. Allah has already informed us of the true state of matters concerning you. Allah and His Apostle will observe your actions." (9.94)

We were sitting with Abu Musa Al-Ash'sari, and as there were ties of friendship and mutual favors between us and his tribe. His meal was presented before him and there was chicken meat in it. Among those who were present there was a man from Bani Taimillah having a red complexion as a non-Arab freed slave, and that man did not approach the meal. Abu Musa said to him, "Come along! I have seen Allah's Apostle eating of that (i.e., chicken)." The man said, "I have seen it (chickens) eating something I regarded as dirty, and so I have taken an oath that I shall not eat (its meat) chicken." Abu Musa said, "Come along! I will inform you about it (i.e., your oath). Once we went to Allah's Apostle in company with a group of Ash'airiyin, asking him for mounts while he was distributing some camels from the camels of Zakat. (Aiyub said, "I think he said that the Prophet was in an angry mood at the time.") The Prophet said, 'By Allah! I will not give you mounts, and I have nothing to mount you on.' After we had left, some camels of booty were brought to Allah's Apostle and he said, "Where are those Ash`ariyin? Where are those Ash`ariyin?" So we went (to him) and he gave us five very fat good-looking camels. We mounted them and went away, and then I said to my companions, 'We went to Allah's Apostle to give us mounts, but he took an oath that he would not give us mounts, and then later on he sent for us and gave us mounts, perhaps Allah's Apostle forgot his oath. By Allah, we will never be successful, for we have taken advantage of the fact that Allah's Apostle forgot to fulfill his oath. So let us return to Allah's Apostle to remind him of his oath.' We returned and said, 'O Allah's Apostle! We came to you and asked you for mounts, but you took an oath that you would not give us mounts) but later on you gave us mounts, and we thought or considered that you have forgotten your oath.' The Prophet said, 'Depart, for Allah has given you Mounts. By Allah, Allah willing, if I take an oath and then later find another thing better than that, I do what is better, and make expiation for the oath.' "

(two other narrations through Zahdam as above)

Abu `Abdur-Rahman and Hibban bin 'Atiyya had a dispute. Abu `Abdur-Rahman said to Hibban, "You know what made your companions (i.e. `Ali) dare to shed blood." Hibban said, "Come on! What is that?" `Abdur-Rahman said, "Something I heard him saying." The other said, "What was it?" `AbdurRahman said, "`Ali said, Allah's Apostle sent for me, Az-Zubair and Abu Marthad, and all of us were cavalry men, and said, 'Proceed to Raudat-Hajj (Abu Salama said that Abu 'Awana called it like this, i.e., Hajj where there is a woman carrying a letter from Hatib bin Abi Balta'a to the pagans (of Mecca). So bring that letter to me.' So we proceeded riding on our horses till we overtook her at the same place of which Allah's Apostle had told us. She was traveling on her camel. In that letter Hatib had written to the Meccans about the proposed attached of Allah's Apostle against them. We asked her, "Where is the letter which is with you?' She replied, 'I haven't got any letter.' So we made her camel kneel down and searched her luggage, but we did not find anything. My two companions said, 'We do not think that she has got a letter.' I said, 'We know that Allah's Apostle has not told a lie.'" Then `Ali took an oath saying, "By Him by Whom one should swear! You shall either bring out the letter or we shall strip off your clothes." She then stretched out her hand for her girdle (round her waist) and brought out the paper (letter). They took the letter to Allah's Apostle. `Umar said, "O Allah's Apostle! (Hatib) has betrayed Allah, His Apostle and the believers; let me chop off his neck!" Allah's Apostle said, "O Hatib! What obliged you to do what you have done?" Hatib replied, "O Allah's Apostle! Why (for what reason) should I not believe in Allah and His Apostle? But I intended to do the (Mecca) people a favor by virtue of which my family and property may be protected as there is none of your companions but has some of his people (relatives) whom Allah urges to protect his family and property." The Prophet said, "He has said the truth; therefore, do not say anything to him except good." `Umar again said, "O Allah's Apostle! He has betrayed Allah, His Apostle and the believers; let me chop his neck off!" The Prophet said, "Isn't he from those who fought the battle of Badr? And what do you know, Allah might have looked at them (Badr warriors) and said (to them), 'Do what you like, for I have granted you Paradise?' " On that, `Umar's eyes became ...