question #3 Sahih al-Bukhari 6064, Book 78, Hadith 94 : What actions are discouraged to prevent discord and promote brotherhood among people?

The Prophet (ﷺ) said, “Beware of suspicion, for suspicion is the worst of false tales; and do not look for
the others’ faults and do not spy, and do not be jealous of one another, and do not desert (cut your
relation with) one another, and do not hate one another; and O Allah’s worshipers! Be brothers (as
Allah has ordered you!”)