And if We let a man taste mercy from Us, and then We wrest it from him, he is desperate, 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 Save those who persevere and do good works. Theirs will be forgiveness and a great reward. 11 Perchance thou art leaving part of what is revealed to thee, and thy breast is straitened by it, because they say, 'Why has a treasure not been sent down upon him, or an angel not come with him?' Thou art only a warner; and God is a Guardian over everything. 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 But if they do not answer you, know that it has been sent down with the knowledge of Allah, and that there is no god except He. So, have you surrendered (become Muslims)? 14 Whoever desires the life of this world and its adornments - We fully repay them for their deeds therein, and they therein will not be deprived. 15 These are they for whom there is not in the Hereafter save the Fire; to naught shall come that which they have performed, and vain is that which they have been working 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 doeth greater wrong than he who inventeth a lie concerning Allah? Such will be brought before their Lord, and the witnesses will say: These are they who lied concerning their Lord. Now the curse of Allah is upon wrong-doers, 18 Such as those who turn others away from the path of God and seek to make it appear crooked: these are the ones who deny the Hereafter. 19 These shall not escape in the earth, nor shall they have any guardians besides Allah; the punishment shall be doubled for them, they could not bear to hear and they did not see. 20 Those are they that have lost their souls, and that they forged has gone astray from them; 21 Without a doubt, these are the very ones who will lose most in the Hereafter! 22 Surely (as to) those who believe and do good and humble themselves to their Lord, these are the dwellers of the garden, in it they will abide. 23 ۞ The example of the two parties is that one is blind and deaf, and the other capable of seeing and hearing. Can the two be equals? Will you, then, not heed?' 24