You should also recall to mind another incident: You slew a man and began to dispute about the murder and accuse one another of it, but Allah had decreed that what you were trying to hide should be disclosed. 72 So We said: "Strike him (the dead man) with a piece of it (the cow)." Thus Allah brings the dead to life and shows you His Ayat (proofs, evidences, verses, lessons, signs, revelations, etc.) 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 ۞ Can ye (o ye men of Faith) entertain the hope that they will believe in you?- Seeing that a party of them heard the Word of Allah, and perverted it knowingly after they understood it. 75 When they meet the faithful, they say, "We are believers." But when alone, they say to each other, "Must you tell them what God has revealed to us? They will only use it to argue against you before your Lord! Have you no sense?" 76 Do they not know that Allah knows all whatever they hide and whatever they disclose? 77 Among them are heathens who know nothing of the Book but only what they wish to believe, and are only lost in fantasies. 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 Nay, those who seek gain in evil, and are girt round by their sins,- they are companions of the Fire: Therein shall they 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