They have no true respect of God when they say, "God has not sent anything to a mortal being." (Muhammad), tell them, "Who revealed the Book containing a light and guidance for the people which Moses brought? You wrote down only some parts of the original on paper and hid much, even after having learnt from it, that which neither you nor your fathers knew." Tell them, "God has (revealed the Quran)," and then leave them alone to pursue their useless investigations. 91 This is a blessed Book which We have revealed, confirming what came before it, so that you may warn the Mother of Cities [Makkah] and the people around it. Those who believe in the Hereafter do believe in it, and they are ever-mindful of their prayers. 92 Who is more vile than he who slanders God of falsehood, or says: "Revelation came to me," when no such revelation came to him; or one who claims: "I can reveal the like of what has been sent down by God?" If you could see the evil creatures in the agony of death with the angels thrusting forward their hands (saying): "Yield up your souls: This day you will suffer ignominious punishment for uttering lies about God and rejecting His signs with arrogance." 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