And certainly We have explained in this Quran every kind of example, and man is most of all given to contention. 54 Nothing prevented people from believing and seeking the forgiveness of their Lord when guidance came to them, unless they are waiting for the fate of the ancients to overtake them, or that the punishment should come upon them face to face. 55 And We send not the messengers except as bringers of good tidings and warners. And those who disbelieve dispute by [using] falsehood to [attempt to] invalidate thereby the truth and have taken My verses, and that of which they are warned, in ridicule. 56 Who is more wicked than he who has been reminded of the revelations of his Lord, then turns away from them and forgets what his own hands have done? We have cast veils over their hearts lest they understand Our words, and made them hard of hearing. Call them as you may to the right path, they shall never be guided. 57 Your Lord is the Forgiving One, the possessor of mercy. If He had to take them to task for the wrongs they have done, He would have hastened their punishment. They have an appointed time beyond which there will be no escape for them. 58 And those cities - We destroyed them when they wronged, and We made for their destruction an appointed time. 59