That the Messenger of Allah (saws) said: "When the two parties (in a deal) disagree then the seller's statement is taken as valid, and the purchaser retains the option."

[Abu 'Eisa said:] This Hadith is Mursal. 'Awn bin 'Abdullah did not see Ibn Mas'ud. This Hadith has also been reported from Al-Qasim bin 'Abdur-Rahman, from Ibn Mas'ud from the Prophet (saws). But it also Mursal.

[Abu 'Eisa said:] Ishaq bin Mansur said: "I said to Ahmad: what if when the two parties disagree and there is no proof (what is done)?' He said: 'The saying of the owner of the merchandise is taken as valid or they both refuse.' And Ishaq said as he did, and that in every case where his saying is taken, he must swear.'"

[Abu 'Eisa said:] Similar to this has been reported from some of the people of knowledge among the Tabi'in, Shuraih is among those.

The Prophet said, "Nobody has ever eaten a better meal than that which one has earned by working with one's own hands. The Prophet of Allah, David used to eat from the earnings of his manual labor."

Abu 'Ali said: I heard Abu Dawud say: I heard Ahmad b. Hanbal say: The narrator 'Isa b. Shadhan is a sane person.

Abu Dawud says that Ibn Mubarak narrated this hadith from ‘Abbas b. Sahl, which he did not remember well. It is thought that he has mentioned ‘Isa b. ‘Abd Allah, ‘Abbas b. Sahl and Abu Humaid al-Sa’idi.

I asked `Urwa bin Az-Zubair (regarding the Hajj of the Prophet ). `Urwa replied, "Aisha narrated, 'When the Prophet reached Mecca, the first thing he started with was the ablution, then he performed Tawaf of the Ka`ba and his intention was not `Umra alone (but Hajj and `Umra together).' " Later Abu Bakr I performed the Hajj and the first thing he started with was Tawaf of the Ka`ba and it was not `Umra alone (but Hajj and `Umra together). And then `Umar did the same. Then `Uthman performed the Hajj and the first thing he started with was Tawaf of the Ka`ba and it was not `Umra alone. And then Muawiya and `Abdullah bin `Umar did the same. I performed Hajj with Ibn Az-Zubair and the first thing he started with was Tawaf of the Ka`ba and it was not `Umra alone, (but Hajj and `Umra together). Then I saw the Muhajirin (Emigrants) and Ansar doing the same and it was not `Umra alone. And the last person I saw doing the same was Ibn `Umar, and he did not do another `Umra after finishing the first. Now here is Ibn `Umar present amongst the people! They neither ask him nor anyone of the previous ones. And all these people, on entering Mecca, would not start with anything unless they had performed Tawaf of the Ka`ba, and would not finish their Ihram. And no doubt, I saw my mother and my aunt, on entering Mecca doing nothing before performing Tawaf of the Ka`ba, and they would not finish their lhram. And my mother informed me that she, her sister, Az-Zubair and such and such persons had assumed lhram for `Umra and after passing their hands over the Corner (the Black Stone) (i.e. finishing their Umra) they finished their Ihram."