Sahih al-Bukhari 6035
صحيح البخاري#6035SahihNarrated Masruq:We were sitting with `Abdullah bin `Amr who was narrating to us (Hadith): He said, "Allah's Messenger (ﷺ) was neither a Fahish nor a Mutafahhish, and he used to say, 'The best among you are the best in character (having good manners)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Every narration in Sahih al-Bukhari is accepted as Sahih (authentic) by the established status of the book.
In-book reference: 78:65