۞ And were Allah to hasten the ill unto mankind as their desire for hastening the good, their term would surely have been decreed unto them. So We let alone those who hope not for the meeting with Us, wandering in their exorbitance perplexed. 11 When the human being is affected by hardship, he starts to pray while lying on his side, sitting or standing, but when We relieve him from hardship, he starts to act as though he had never prayed to Us to save him from the misfortune. This is how transgressors' deeds are made attractive to them. 12 We destroyed certain generations who lived before you because of their injustice. Our Messengers came to them and showed them miracles, but they would not believe. Thus do We punish the criminals. 13 And thereupon We made you their successors on earth, so that We might behold how you act. 14 And when Our signs are recited to them, clear signs, those who look not to encounter Us say, 'Bring a Koran other than this, or alter it.' Say: 'It is not for me to alter it of my own accord. I follow nothing, except what is revealed to me. Truly I fear, if I should rebel against my Lord, the chastisement of a dreadful day.' 15 Say, "If God had so wished, I would not have recited it to you, nor would He have brought it to your knowledge. Indeed, I have spent a whole lifetime among you before it came to me. How can you not use your reason?" 16 Who is then more unjust than who forges a lie against Allah or (who) gives the lie to His communications? Surely the guilty shall not be successful. 17 They serve, besides Allah, things that hurt them not nor profit them, and they say: "These are our intercessors with Allah." Say: "Do ye indeed inform Allah of something He knows not, in the heavens or on earth?- Glory to Him! and far is He above the partners they ascribe (to Him)!" 18 And people are naught but a single nation, so they disagree; and had not a word already gone forth from your Lord, the matter would have certainly been decided between them in respect of that concerning which they disagree. 19 They say, 'Why has a sign not been sent down upon him from his Lord?' Say: 'The Unseen belongs only to God. Then watch and wait; I shall be with you watching and waiting.' 20