Then it is you who began slaying each other and you drive out a group of your people from their homeland providing support – against them ( to their opponents ) through sin and injustice ; and if they come to you as captives you redeem them , whereas their expulsion itself is forbidden to you ; so do you believe in some of Allah s commands and disbelieve ’ in some ? So what is the reward of those who do so , except disgrace in this world ?