And when you killed a living soul, and disputed thereon -- and God disclosed what you were hiding -- 72 We said, "Strike [the corpse] with a part of it." Thus God restores the dead to life and shows you His signs, so that you may understand. 73 Yet, in spite of this, your hearts only hardened like rocks or even harder, but among rocks are those from which rivers flow; and there are also those which split open and water gushes forth; as well as those that roll down for fear of God. And God is not negligent of all that you do. 74 ۞ How do you expect them to put their faith in you, when you know that some among them heard the word of God and, having understood, perverted it knowingly? 75 And when they meet those who believe, they say 'We believe'; and when they go privily one to another, they say, 'Do you speak to them of what God has revealed to you, that they may thereby dispute with you before your Lord? Have you no understanding?' 76 Know they (Jews) not that Allah knows what they conceal and what they reveal? 77 And among them are the unlearned that do not know anything of the Book except to recite something therefrom or parts of their own fabrications; they are in absolute illusion. 78 Woe then unto those who write out the Book with their hands and say thereafter: this is from God, that they may barter it for a small price. Woe then unto them for that which their hands had written; and woe unto them for that which they earn therwith. 79 And they say, 'The Fire shall not touch us save a number of days.' Say: 'Have you taken with God a covenant? God will not fail in His covenant; or say you things against God of which you know nothing? 80 Why, they who have earned the wages of sin and are enclosed in error, are people of Hell, where they will abide for ever. 81 And those who believe and do good deeds – they are the People of Paradise; they will abide in it forever. 82