Abdullah bin 'Abdur Rahman al-Daarimi عبد الله بن عبد الرحمن الدارمي · The Book on Business

From Jabir that the Prophet (ﷺ) prohibited Al-Muhaqalah, Al-Muzabanah, Al-Mukhabarah, and Al-Mu'awamah, and he permitted it in the case of Al-'Araya. This Hadith is Hasan Sahih.