But [then] - how many a sign is there in the heavens and on earth which they pass by [unthinkingly,] and on which they turn their backs! 105 Not only do they not believe in God, but also associate others with Him. 106 Do they then feel secure that there may come to them an extensive chastisement from Allah or (that) the hour may come to them suddenly while they do not perceive? 107 Say [O Prophet]: "This is my way: Resting upon conscious insight accessible to reason, I am calling [you all] unto God - I and they who follow me." And [say:] "Limitless is God in His glory; and I am not one of those who ascribe divinity to aught beside Him!" 108 And We sent not before you [as messengers] except men to whom We revealed from among the people of cities. So have they not traveled through the earth and observed how was the end of those before them? And the home of the Hereafter is best for those who fear Allah; then will you not reason? 109 [They continued] until, when the messengers despaired and were certain that they had been denied, there came to them Our victory, and whoever We willed was saved. And Our punishment cannot be repelled from the people who are criminals. 110 In their history verily there is a lesson for men of understanding. It is no invented story but a confirmation of the existing (Scripture) and a detailed explanation of everything, and a guidance and a mercy for folk who believe. 111