And they measure not the power of Allah its true measure when they say: Allah hath naught revealed unto a human being. Say (unto the Jews who speak thus): Who revealed the Book which Moses brought, a light and guidance for mankind, which ye have put on parchments which ye show, but ye hide much (thereof), and (by which) ye were taught that which ye knew not yourselves nor (did) your fathers (know it)? Say: Allah. Then leave them to their play of cavilling. 91 And this is a Book We have sent down, blest, and confirming that which hath been before it. And it is sent that thou mayest warn thereby the mother of towns and those around it. And those who believe in the Hereafter believe in it, and they guard their prayer. 92 Who can be more unjust than he who places a lie on Allah and who says: 'Revelation has come to me' when in fact nothing was revealed to him, and who says: 'I will produce the like of what Allah has revealed?' If you could but see the wrongdoers in the agonies of death, and the angels stretching out their hands (saying): 'Yield up your souls! Today you will be recompensed with the chastisement of humiliation for the lie you spoke concerning Allah, and for you waxing proud against His signs.' 93 And now you have returned to Us, alone as We created you at first, leaving behind all that We gave you. Nor do We see with you your intercessors, those you claimed were your partners with God. The link between you is cut and that which you presumed has failed you. 94