الكافي- ط الاسلامية, volume 5, page 223

1. A number of our people have narrated from Ahmad ibn Muhammad ibn ‘Isa from Mu‘awiyah ibn Hakim from Muhammad ibn Hubab al-Jallab who has said the following: “I once asked abu al-Hassan (a.s.), about the case of a man who bought one hundred sheep; if so and so many of them were changed. He (the Imam) said, ‘It is not permissible and it is not lawful. 5 ”

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

2. Ahmad ibn Muhammad has narrated from Ibn Abi ‘Umayr from ‘Abd al-Rahman ibn al-Hajjaj from Minhal al-Qassab who has said the following: “This is concerning my question before abu ‘Abd Allah (a.s.), about the case of my buying sheep or a group’s buying sheep saying, ‘They enter a house, then a man stands at the door counts one, two, three, four, and five, then calls it one share.’ He (the Imam) said, ‘It is not valid. Shares are valid only when they are equal.’”

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

3. A number of our people have narrated from Sahl ibn Ziyad and Ahmad ibn Muhammad from al-Hassan ibn Mahbub from Zayd al- Shahham who has said the following: “This is concerning my question before abu ‘Abd Allah (a.s.), about the case of a man who bought the shares of butchers before the shares were taken out. He (the Imam) said, ‘Nothing can be purchased until it is known where the shares come. If he buys like this he has the choice to buy or not to buy it.’”

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

1. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hammad from al-Halabiy who has said the following: “About the case of a man who owns sheep and gives them to be maintained and paid for their maintenance from their ghee a certain amount or a known amount of dirham for every sheep, abu ‘ Abd Allah (a.s.), has said, ‘Dirham is not unlawful but I do not like giving ghee.’”

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