Sahih Muslim 4057
صحيح مسلم#4057SahihAbu Sa'id al-Khudri (Allah be pleased with him) reported Allah's Messenger (ﷺ) as saying:Do not sell gold for gold and silver for silver weight for weight or of the same quality
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih Muslim is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 22:96