(Remember) when We made a covenant with the Children of Israel, you shall worship none except Allah. Show kindness to your parents, to kinsmen, to the orphans, and to the needy, and speak of goodness to people. Establish your prayers and pay the obligatory charity. But, except for a few, you all turned your backs and gave no heed. 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 Those who have purchased the present life at the price of the world to come -- for them the chastisement shall not be lightened, neither shall they be helped. 86