It was narrated that Abu Salih heard Abu Saeed Al-Khudri say: "I said to Ibn Abbas: Do you think that what you are saying is something that you found in the Book of Allah, or something that you heard from the Messenger of Allah ﷺ? He said: I did not find it in the Book of Allah, nor did I hear it from the Messenger of Allah ﷺ, rather Usamah bin Zaid told me that the Messenger of Allah ﷺ said: Riba is only in credit.