The worshippers of false gods say: "If Allah had so willed, we should not have worshipped aught but Him - neither we nor our fathers,- nor should we have prescribed prohibitions other than His." So did those who went before them. But what is the mission of messengers but to preach the Clear Message? 35 And verily We have raised in every nation a messenger, (proclaiming): Serve Allah and shun false gods. Then some of them (there were) whom Allah guided, and some of them (there were) upon whom error had just hold. Do but travel in the land and see the nature of the consequence for the deniers! 36 Even if thou (O Muhammad) desirest their right guidance, still Allah assuredly will not guide him who misleadeth. Such have no helpers. 37 They swear emphatically in the name of God that God will not raise the dead. On the contrary, it is a promise incumbent on Him, though most men do not understand, 38 In order that He may make clear to them the matter in which they differed, and the disbelievers may realise that they were liars. 39 And Our command for anything to occur, when We will it, is that We only say to it, “Be” – and it thereupon happens. 40