If We ever favour man with Our Mercy, and then take it away from him, he becomes utterly desperate, totally ungrateful. 9 And if after adversity had come upon him, We let him taste prosperity, he says: 'Evil has left me' see, he is jubilant and boastful, 10 Not so are those who persevere and do righteous works. Those! theirs shall be forgivness and a great hire. 11 So haply thou mayest abandon part of that which hath been revealed unto thee, and thy breast is straitened thereby, because they say: wherefore hath not a treasure been sent down unto him, or an angel come with him! Thou art but a warner, and of everything Allah is the Trustee. 12 and so they assert, "[Muhammad himself] has invented this [Qur'an]!" Say [unto them]: "Produce, then, ten surahs of similar merit, invented [by yourselves,] and [to this end] call to your aid whomever you can, other than God, if what you say is true! 13 So O Muslims, if they are unable to reply to this challenge of yours, then know well that it is sent down only with the knowledge of Allah; and that except Him, there is no real God; so will you now accept? 14 Those who desire the life of the present and its glitter,- to them we shall pay (the price of) their deeds therein,- without diminution. 15 These are the ones for whom there is nothing in the Hereafter except the fire; and all that they did there has gone to waste and all their deeds are destroyed. 16 Should they be compared with those whose Lord has given them a guidance which is testified by a witness from among their own people and by the Book of Moses, a guide and a mercy. Such people do believe in this guidance (in the Quran). Those who disbelieve (in the Quran) will have hell as their dwelling place. Thus, (Muhammad), have no doubt about it (the Quran). It is certainly the truth from your Lord, yet many people do not have faith. 17 Who doth more wrong than those who invent a lie against Allah? They will be turned back to the presence of their Lord, and the witnesses will say, "These are the ones who lied against their Lord! Behold! the Curse of Allah is on those who do wrong! 18 Who obstruct others from the way of God and seek obliquity in it, and do not believe in the life to come. 19 Such people will never weaken God's (power) on earth nor will they find any guardian besides God. Their punishment will be doubled and they will not be able to hear or see. 20 They have lost their souls and their false deities will turn away from them. 21 Doubtlessly, they shall be the greatest losers in the Hereafter. 22 But those who believe, and do righteous deeds, and have humbled themselves unto their Lord -- they shall be the inhabitants of Paradise, therein dwelling forever. 23 ۞ The semblance of these two groups is that of a man who is deaf and blind, and the other who can hear and see. Can they be equal? Why do you not reflect? 24