Wait they did 3 times
Banū Qurayẓa: executed after allegedly betraying Muslims during a battle.
Banū Naḍīr: expelled from Medina after plotting against Muslims.
Banū Qaynuqāʿ: expelled after a conflict in the marketplace.
its not racism if your equally racist to everyone....racism is discrimination to a certain race......its not discrimination if you are equally racist to all of them