Sahih al-Bukhari 3762
صحيح البخاري#3762SahihNarrated `Abdur-Rahman bin Yazid:We asked Hudhaifa to tell us of a person resembling (to some extent) the Prophet (ﷺ) in good appearance and straight forward behavior so that we may learn from him (good manners and acceptable conduct). Hudhaifa replied, "I do not know anybody resembling the Prophet (to some extent) in appearance and conduct more than Ibn Um `Abd
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: 62:107