Narrated Abu Bakrah:
that the Messenger of Allah (ﷺ) ascended the Minbar and said: "Indeed, this son of mine is a chief, Allah shall bring peace between two [tremendous] parties through his hands." (ES)
English reference (ES): Vol. 1, Book 46, Hadith 3773 (ES)
Arabic reference (ES): Book 49, Hadith 4142 (ES)