Hisham bin 'Urwa هشام بن عروة · The Book on Business

That the Messenger of Allah (ﷺ) said: "The dweller of the town is not to sell for the Bedouin, leave the people ; Allah provides for some of them through others." The Hadith of Abu Hurairah is a Hasan Sahih Hadith, and this Hadith of Jabir is a Hasan Sahih Hadith as well. This Hadith is acted upon according to some of the people of knowledge among the Companions of the Prophet (ﷺ) and others. They dislike the dweller of…

The Messenger of Allah (ﷺ) prohibited Muhaqalah and Muzabanah. There are narrations on this topic from Ibn 'Umar, Ibn 'Abbas, Zaid bin Thabit, Sa'd, Jabir, Rafi' bin Khadij, and Abu Sa'eed. The Hadith of Abu Hurairah is a Hasan Sahih Hadith. Muhaqalah is selling corps for wheat, and Muzabanah is selling dates that are on the date-palm for dried dates. This is acted upon according to the most of the people of knowledge, they disliked sales of Muhaqalah and Muzabanah.

That the Prophet (ﷺ) said: "Fulfill the trust for the one who entrusted you, and do not cheat the one who cheated you." This Hadith is Hasan Gharib. Some of the people of knowledge followed this Hadith, they said that when something belonging to a man is with another and he leaves (with it), then he has something that belongs to him, he may not withhold from him an equivalent to what the other took of his. Some of the…

"The Messenger of Allah (ﷺ) prohibited the price of a dog, the earnings of the fornicator (from harlotry), and the news of the fortune-teller." This Hadith is Hasan Sahih.