الكافي- ط الاسلامية, volume 5, page 171

8. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from abu Ayyub from Muhammad ibn Muslim who has said the following: “I heard abu Ja‘far (a.s.), saying, ‘I once purchased something from someone; then I got up and walked a few steps, then returned to the meeting place so that the deal becomes binding.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

9. Humayd ibn Ziyad has narrated from al-Hassan ibn Muhammad ibn Sama‘ah from more than one person from Aban ibn ‘Uthman from ‘Abd al-Rahman ibn abu ‘Abd Allah, who has said the following: “This is concerning my question before abu ‘Abd Allah (a.s.), about a man who purchases a slave-girl from another man with a stipulation for one or two days and she dies with him and the price is paid. Who is responsible?’ He (the Imam) replied, ‘There is no responsibility on the buyer until the time of stipulation expires.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

10. Muhammad ibn Yahya has narrated from Muhammad ibn Al-Husayn from Safwan from Ishaq ibn ‘Ammar who has said the following: “One who had heard from abu ‘Abd Allah (a.s.), informed me saying, ‘A man asked the Imam (a.s.), when I was present. A Muslim man needed to sell his house and he went to his brother and said. “I want to sell this house to you because I like it to be with you instead of being with others, with one condition that if within a year I come back with money to pay you, return it back to me.’” He replied, ‘I agree. If you come back with payment within a year I will give it back to you.’ I further said, ‘This house had a certain amount of income. Who then can have the income?’ He (the Imam) replied, ‘Income belongs to the buyer; were it (the house) to burn down it would come from his property.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

11. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad from Ali ibn Hadid from Jamil from Zurarah who has said the following: “I once asked abu Ja‘far (a.s.), about the case of a man who purchases something from a man and leaves it with him saying, ‘I will come back with payment.’ He (the Imam) said, ‘If he comes back with payment within three days the transaction is valid, otherwise, it is not valid.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.

12. Muhammad ibn Yahya has narrated from Muhammad ibn Al-Husayn from Muhammad ibn ‘Abd Allah ibn Hilal from ‘Uqbah ibn abu Khalid who has said the following: “This is concerning my question before abu ‘ Abd Allah (a.s.), about the case of a man who purchases something from a man and makes a binding deal and then leaving the merchandise with him without taking possession saying, Tomorrow, by the will of Allah, I will come back.’ Someone steals the merchandise. Whose property is it considered? He (the Imam) replied It is the property of the seller until the buyer takes possession and it is taken away from the seller’s house. When this happens the buyer is responsible until he returns it back to the seller.’”

Translation: Muhammad Sarwar — attributed by Thaqalayn·The Arabic above is the original.