If We ever favour man with Our Mercy, and then take it away from him, he becomes utterly desperate, totally ungrateful. 9 If We let him taste Our favours after adversity, he says: "Misfortune has left me," and begins to brag and exult, 10 But those who exercise patience and do good works do not behave as such. They will receive forgiveness and a great reward (from the Lord). 11 Perhaps you are leaving part of what has been sent down to you, and your chest is straitened by it, because they say: 'Why has no treasure been sent down to him, or an angel come with him' You are only a warner, and Allah is a Guardian over everything. 12 Or do they say, "He invented it"? Say, "Then bring ten surahs like it that have been invented and call upon [for assistance] whomever you can besides Allah, if you should be truthful." 13 If then they answer you not, know then that the Revelation (this Quran) is sent down with the Knowledge of Allah and that La ilaha illa Huwa: (none has the right to be worshipped but He)! Will you then be Muslims (those who submit to Islam)? 14 Whosoever desireth the life of the world and the adornment thereof, We shall repay them in full their works therein, and in it they shall not be defrauded. 15 [yet] it is they who, in the life to come, shall have nothing but the fire - for in vain shall be all that they wrought in this [world,] and worthless all that they ever did! 16 Will he who has a clear proof from his Lord, which acts as evidence from Him, before which the Book of Moses was a way-giver and a grace, (not believe in it)? Whoever among the partisans does not believe in it shall have Hell as the promised award. So have no doubt about it, for surely it's the truth from your Lord, though most men may not believe. 17 And who does more wrong than he who invents a lie against Allah. Such will be brought before their Lord, and the witnesses will say, "These are the ones who lied against their Lord!" No doubt! the curse of Allah is on the Zalimun (polytheists, wrong-doers, oppressors, etc.) 18 who prevent others from the way of God, seek to make it appear crooked, and who have no faith in the life hereafter. 19 They are unable to frustrate Him on the earth; there is none to protect them, except Allah. Those, their punishment shall be doubled; they could neither hear nor see. 20 They caused utter loss to themselves, and all that they had invented failed them. 21 Without a doubt, these are the very ones who will lose most in the Hereafter! 22 Those who have believed and done good deeds and humbled themselves before their Lord are destined for Paradise, and they will live in it forever. 23 ۞ The example of the two groups is like one being blind and deaf, and the other seeing and hearing; are they equal in condition? So do you not ponder? 24