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 remember We took your covenant (to this effect): Shed no blood amongst you, nor turn out your own people from your homes: and this ye solemnly ratified, and to this ye can bear witness. 84 But inspite of this, you are killing your brethren and driving them out from their homes and making unjust and aggressive alliances against one another. And when they come to you as captives, you trade on their ransoms whereas their expulsion itself was unlawful for you. Do you then believe in one part of the Scriptures and disbelieve in the other? What other punishment do such people from among you deserve except an ignominious life in this world and the most grievous doom on the Day of Resurrection? Allah is not unaware of what you are doing. 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