They do not make a just estimate of God, when they say, "God has not revealed anything to any human being." Say, "Who revealed the Book which Moses brought, a light and guidance for the people, which you made into separate sheets, showing some but hiding many? You have been taught things that neither you nor your forefathers had known before." Say, "God has sent it;" then leave them toying away with their speculation. 91 And this (Qur'an) is another Book that We have revealed, blessed, affirming the earlier (revelations), so that you may warn the people of (Makkah) the town of towns, and those who live around it. Those who believe in the life to come shall believe in it and be watchful of their moral obligations. 92 And who is more unjust than he who forges a lie against Allah, or says: It has been revealed to me; while nothing has been revealed to him, and he who says: I can reveal the like of what Allah has revealed? and if you had seen when the unjust shall be in the agonies of death and the angels shall spread forth their hands: Give up your souls; today shall you be recompensed with an ignominious chastisement because you spoke against Allah other than the truth and (because) you showed pride against His communications. 93 'Now you have come to Us one by one, as We created you upon the first time, and you have left what We conferred on you behind your backs. We do not see with you your intercessors, those you asserted to be associates in you; the bond between you is now broken; that which you ever asserted has now gone astray from you. 94