Sahih Muslim 3912
صحيح مسلم#3912SahihJabir b. Abdullah (Allah be pleased with them) reported Allah's Messenger (ﷺ) forbidding Muzabana and Muhaqala, and Mukhabara, and the sale of fruits until they are ripe. I (the narrator) said to Sa'id (the other narrator):What does ripening imply? He said: It meant that they become red or become yellow and are fit for eating
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: 21:111