Sahih Muslim 2573
صحيح مسلم#2573SahihA'isha (Allah be pleased with her) said that the Messenger of Allah (ﷺ) kissed one of his wives while he was fasting, and then she ('A'isha) smiled (as she narrated)
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: 13:79