If We allow man to enjoy Our favours, and then take them away from him, he becomes despondent and ungrateful. 9 And if We cause him to taste grace after some misfortune that had befallen him, he saith: The ills have gone from me. Lo! he is exultant, boastful; 10 Not so do those who show patience and constancy, and work righteousness; for them is forgiveness (of sins) and a great reward. 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 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 They are those for whom there is nothing in the Hereafter but the Fire: vain are the designs they frame therein, and of no effect are the deeds that they do! 16 Then what of he who stands upon a clear proof from his Lord, recited by a witness from Him and before him is the Book of Moses for a guide and a mercy? Those believe in it. But as for those partisans who disbelieve in it, their promised land shall be the Fire. Therefore do not doubt it. It is the truth from your Lord, yet most people do not believe. 17 Who does greater wrong than the one who fabricates a lie against God? Such people shall be brought before their Lord, and the witnesses will say, "These are the ones who lied about their Lord." Surely God's rejection is merited by such wrongdoers. 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 Such are they who have lost their souls, and that which they used to invent hath failed them. 21 They will be, unnecessarily, the greatest losers in the Hereafter. 22 Verily those who believed and worked righteous works and humbled themselves before their Lord - they shall be the fellows of the Garden: therein they shall be abiders. 23 ۞ The likeness of the two parties is as the blind and the deaf and the seer and the hearer. Are they equal when compared? Will you not then take heed? 24