question #3 Sahih al-Bukhari 4073, Book 64, Hadith 118 : What significance does the killing of a person by the Prophet in Allah’s cause hold in Islam?

Allah’s Messenger (ﷺ) (pointing to his broken canine tooth) said, “Allah’s Wrath has become severe on the
people who harmed His Prophet. Allah’s Wrath has become severe on the man who is killed by the
Apostle of Allah in Allah’s Cause.”