Sahih al-Bukhari 7071
صحيح البخاري#7071SahihNarrated Abu Musa:The Prophet (ﷺ) said, "Whoever takes up arms against us, is not from us
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: 92:22