The Messenger of Allah ﷺ forbade muhaqalah and muzabanah.
نهي رسول الله ﷺ عن المحاقلة والمزابنة.
No references are available.
Muslim narrated it in the book of Business Transactions (1545), from Qutayba bin Saeed, who said, Yaqub (meaning Ibn Abdul-Rahman the Qari) narrated to us, from Suhayl bin Abu Salih, from his father, from Abu Hurairah, and he mentioned it.