Zayd ibn Thabit · The Book on Business

"The Messenger of Allah (ﷺ) prohibited Al-Muhaqalah, Al-Muzabanah, Al-Mukhabarah, and making an exception (in a sale) unless it is made known." This Hadith is Hasan Sahih, Gharib from this route as narration of Yunus bin 'Ubaid, from 'Ata, from Jabir.

That the Messenger of Allah (ﷺ) said: "None of you is to sell over the sale of others, nor to propose over the proposal of others." There are narration on this topic from Abu Hurairah and Samurah. The Hadith of Ibn 'Umar is a Hasan Sahih Hadith. And it has been reported from the Prophet (ﷺ) that he said: "Do not haggle in competition with your brother's haggling." And the meaning of sale in this Hadith of the Prophet (ﷺ),…