And when We made a covenant with the children of Israel: You shall not serve any but Allah and (you shall do) good to (your) parents, and to the near of kin and to the orphans and the needy, and you shall speak to men good words and keep up prayer and pay the poor-rate. Then you turned back except a few of you and (now too) you turn aside. 83 And [recall] when We took your covenant, [saying], "Do not shed each other's blood or evict one another from your homes." Then you acknowledged [this] while you were witnessing. 84 Yet there you are, slaying your ownselves, and turning a number of them out of their dwellings, and helping each other against them with sin and aggression. Although, should they come to you as captives, you would ransom them. Surely, their expulsion was unlawful. Do you then believe in a part of the Book and disbelieve another! What shall be the recompense of those of you who do that, but degradation in the worldly life, and on the Day of Resurrection to be returned to the most terrible punishment. Allah is not inattentive of what you do. 85 These are the people who buy the life of this world at the price of the Hereafter: their penalty shall not be lightened nor shall they be helped. 86