1. Muhammad ibn Yahya has narrated from Muhammad ibn al-Husayn from Ali ibn al-Hakam from al-‘Ala’ from Muhammad ibn Muslim who has said the following: “One of the two Imam, (abu Ja’far or abu ‘Abd Allah), ‘Alayhim al-Salam, was asked about foodstuff of high and low quality mixed together. He (the Imam) said, ‘If they see all of it, it is not harmful as long as that of good quality does not cover that of low quality.’”

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

2. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hammad from al-Halabiy who has said the following: “This is concerning my question before abu ‘Abd Allah (a.s.), about the case of a man who has various kinds of the same item of foodstuff of the same price of which one is of high quality and one is of low quality but he mixes them together; then sells them for one kind of price. He (the Imam) said, ‘It is not proper for him and it is cheating the Muslims unless he informs them of the condition.’”

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

3. Ibn abu ‘Umayr has narrated from Hammad from al-Halabiy who has said the following: “This is concerning my question before abu ‘Abd Allah (a.s.), about the case of a man who buys foodstuff and thinks is best for him and more sellable if he makes them moist but not intending to increase its quantity. He (the Imam) said, ‘If it does not sell without moistening in other ways and it is without seeking to increase its weight, then it is not harmful, otherwise, it is cheating the Muslims.’”

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