But they failed to make a just estimation of God when they said: "He did not reveal to any man any thing." Ask them: "Who then revealed the Book that Moses brought, -- a guidance and light for men, -- which you treat as sheafs of paper, which you display, yet conceal a great deal, though through it you were taught things you did not know before, nor even your fathers knew?" Say: "God," and leave them to the sport of engaging in vain discourse. 91 And this is a Book which We have sent down, blessed and confirming what was before it, that you may warn the Mother of Cities and those around it. Those who believe in the Hereafter believe in it, and they are maintaining their prayers. 92 And who does greater evil than he who forges against God a lie, or says,, 'To me it has been revealed', when naught has been revealed to him, or he who says, 'I will send down the like of what God has sent down'? If thou couldst only see when the evildoers are in the agonies of death, and the angels are stretching out their hands: 'Give up your souls! Today you shall be recompensed with the chastisement of humiliation for what you said untruly about God, waxing proud against His signs.' 93 And certainly you have come to Us alone as We created you at first, and you have left behind your backs the things which We gave you, and We do not see with you your intercessors about whom you asserted that they were (Allah's) associates in respect to you; certainly the ties between you are now cut off and what you asserted is gone from you. 94