Then, when you [Israelites] killed someone and started to blame one another, God brought to light what you concealed, 72 so We said, 'Smite him with part of it'; even so God brings to life the dead, and He shows you His signs, that haply you may have understanding. 73 Thenceforth were your hearts hardened: They became like a rock and even worse in hardness. For among rocks there are some from which rivers gush forth; others there are which when split asunder send forth water; and others which sink for fear of Allah. And Allah is not unmindful of what ye do. 74 ۞ Are you then so eager that they should believe you, seeing there is a party of them that heard God's word, and then tampered with it, and that after they had comprehended it, wittingly? 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 what they keep secret and what they make known? 77 And there are among them illiterates, who know not the Book, but (see therein their own) desires, and they do nothing but conjecture. 78 Therefore woe be unto those who write the Scripture with their hands and then say, "This is from Allah," that they may purchase a small gain therewith. Woe unto them for that their hands have written, and woe unto them for that they earn thereby. 79 They have said, "Hell fire will never harm us except for just a few days." (Muhammad), ask them, "Have you made such agreements with God Who never breaks any of His agreements or you just ascribe to Him that which you do not know? 80 Indeed, he who earns evil and becomes engrossed in his sin, they are the people of the Fire; in it they shall remain for ever. 81 But those who have faith and work righteousness, they are companions of the Garden: Therein shall they abide (For ever). 82