How many a sign there is in the heavens and in the earth that they pass by, turning away from it! 105 And most of them do not believe in Allah, but they associate others with Him. 106 Are they secure then against this, that there may come upon them an overwhelming of Allah's torment, or that there may come upon them the Hour on a sudden while they percieve not? 107 Say, "This is my way; I invite to Allah with insight, I and those who follow me. And exalted is Allah; and I am not of those who associate others with Him." 108 We sent not forth any before thee, but men We revealed to of the people living in the cities. Have they not journeyed in the land? Have they not beheld how was the end of those before them? Surely the abode of the world to come is better for those that are godfearing. What, do you not understand? 109 And when at length Our Messengers despaired and reckoned that they would be belied, Our help came down to them, saving whom We pleased. Our Might cannot be withheld from the guilty nation. 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