How many a sign there is in the heavens and the earth which most men pass by and ignore, 105 And most of them believe not in Allah without associating (other as partners) 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: This is my way: I call to Allah, I and those who follow me being certain, and glory be to Allah, and I am not one of the polytheists. 108 All the messengers We sent before you [Muhammad] were human beings to whom We made revelations; they were men chosen from the people of their towns. Did they not travel across the earth and see the end of those before them? Those who are mindful of God prefer the life to come. Will you not then understand? 109 Till, when the Messengers despaired, deeming they were counted liars, Our help came to them and whosoever We willed was delivered. Our might will never be turned back from the people of the sinners. 110 In their histories there is certainly a lesson for men of understanding. It is not a narrative which could be forged, but a verification of what is before it and a distinct explanation of all things and a guide and a mercy to a people who believe. 111