For, O children of Israel, because you had slain a human being and then cast the blame for this [crime] upon one another - although God will bring to light what you would conceal! 72 We said: "Apply this [principle] to some of those [cases of unresolved murder]: in this way God saves lives from death and shows you His will, so that you might [learn to] use your 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 ۞ Do you then hope that they will believe in you, when some of them have already heard the Word of Allah and knowingly tampered with it, after they understood it! 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 of them are common (people) and do not know the Book, but only wishful thoughts, and they are only doubters. 78 Woe to those who write the scripture with their own hands, and then declare, "This is from God," in order to sell it for a paltry price. Woe to them because of what their own hands have written, and woe to them for what they have earned. 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 Yea! Those who earn evil and by their sinfulness are engulfed - they are destined for the fire, therein to abide; 81 whereas those who attain to faith and do righteous deeds - they are destined for paradise, therein to abide. 82