And remember We took a covenant from the Children of Israel (to this effect): Worship none but Allah; treat with kindness your parents and kindred, and orphans and those in need; speak fair to the people; be steadfast in prayer; and practise regular charity. Then did ye turn back, except a few among you, and ye backslide (even now). 83 And recall what time We took a bond with you saying: ye shall not shed your blood, nor drive one another from your homes; then ye ratified it and ye were witnesses 84 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? And on the Day of Resurrection they will be assigned to the most grievous punishment; and Allah is not unaware of your deeds. 85 These are they who buy the life of this world for the hereafter, so their chastisement shall not be lightened nor shall they be helped. 86