I heard the Prophet ﷺ say, "The Muslim is the one from whose tongue and hand the Muslims are safe."
سمعت النبي ﷺ يقول: المسلم من سلم المسلمون من لسانه ويده.
Muslim reported it in the Book of Faith (41) through several routes from Abu Asim, from Ibn Jurayj, that he heard Abu Zubayr say, I heard Jabir say, then he mentioned it.