Sahih Muslim 4648
صحيح مسلم#4648SahihIt has been narrated by Hammam b. Munabbih who said:This is what has been related to us by Abu Huraira from the Messenger of Allah (ﷺ). (With this introduction) he narrated a number of traditions. One of these was that the Messenger of Allah (ﷺ) said: Great is the wrath of Allah upon a people who have done this to the Messenger of Allah (ﷺ), and he was at that time pointing to his front teeth. The Messenger of Allah (ﷺ) also said: Great is the wrath of Allah upon a person who has been killed by the Messenger of Allah (ﷺ) in the way of Allah, the Exalted and Glorious
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: 32:130