Then, when you [Israelites] killed someone and started to blame one another, God brought to light what you concealed, 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 Then, even after that, your hearts were hardened and became as rocks, or worse than rocks, for hardness. For indeed there are rocks from out which rivers gush, and indeed there are rocks which split asunder so that water floweth from them. And indeed there are rocks which fall down for the fear of Allah. Allah is not unaware of what ye do. 74 ۞ Covet ye then that they would believe for you whereas surely a party of them hath been hearing the Word of Allah and then reverting it after they have understood it while they know. 75 For, when they meet those who have attained to faith, they say: "We believe [as you believe]" - but when they find themselves alone with one another, they say: "Do you inform them of what God has disclosed to you, so that they might use it in argument against you, quoting the words of your Sustainer? Will you not, then, use your reason?" 76 Know they not that Allah knoweth what they conceal and what they reveal? 77 And some there are of them that are common folk not knowing the Book, but only fancies and mere conjectures. 78 Woe to those who write the Book themselves and say, "This is from God," so that they may sell it for a small price! Woe unto them for what they have done and for what they have gained! 79 And they say: Fire shall not touch us but for a few days. Say: Have you received a promise from Allah, then Allah will not fail to perform His promise, or do you speak against Allah what you do not know? 80 Truly, those who do evil and are encompassed by their misdeeds, shall be the inmates of the Fire. Therein they shall abide forever, 81 As for the righteously striving believers, they will be among the people of Paradise wherein they will live forever. 82