Sahih Muslim 2487
صحيح مسلم#2487SahihA'isha (Allah be pleased with her) said:Three are the decions (of the Shari'ah that we have come to know) through Barira. The people gave her sadaqa and she offered us as gift. We made a mention of it to the Messenger of Allah (ﷺ), whereupon he said: It is a sadaqa for her and a gift for you; so eat it
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: 12:224