Remember when you killed a man and blamed each other for the deed, God brought to light what you concealed. 72 So, We said, "Strike the slain man with part of it." Thus does Allah bring the dead to life, and He shows you His signs that you might reason. 73 Then after it, your hearts hardened – so they are like rocks, or even harder; for there are some rocks that rivers gush forth from them; and some that water flows from them when they split asunder; and there are rocks that fall down for the fear of Allah; and Allah is not unaware of your deeds. 74 ۞ Have ye any hope that they will be true to you when a party of them used to listen to the word of Allah, then used to change it, after they had understood it, knowingly? 75 When they meet those who believe in Muhammad, they say, "We also believe in him." But when they meet one another in private, they say, "Have you got no sense that you disclose to them those things which Allah has revealed to you so that they might bring them as a proof against you before your Lord? 76 Do they really not know that Allah is fully aware of what they hide and what they disclose? 77 And some there are of them that are common folk not knowing the Book, but only fancies and mere conjectures. 78 Woe, then, unto those who write down, with their own hands, [something which they claim to be] divine writ, and then say: "This is from God," in order to acquire a trifling gain thereby; woe, then, unto them for what their hands have written, and woe unto them for all that they may have gained! 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 Yes, whoever earns evil and his sin has encompassed him - those are the companions of the Fire; they will abide therein eternally. 81 But they who believe and do righteous deeds - those are the companions of Paradise; they will abide therein eternally. 82