Sahih Muslim 1039
صحيح مسلم#1039SahihAl-Bara' b. 'Azib reported:I heard the Messenger of Allah (ﷺ) reciting in the night prayer:" By the Fig and the Olive," and I have never heard anyone with a sweeter voice than he
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: 4:201