The idolators say, 'If God had willed we would not have served; apart from Him, anything, neither we nor our fathers, nor would we have forbidden, apart from Him, anything.' So did those before them; yet is aught for the Messengers, but to deliver the manifest Message? 35 And certainly We raised in every nation an apostle saying: Serve Allah and shun the Shaitan. So there were some of them whom Allah guided and there were others against whom error was due; therefore travel in the land, then see what was the end of the rejecters. 36 [Even] if you should strive for their guidance, [O Muhammad], indeed, Allah does not guide those He sends astray, and they will have no helpers. 37 And they swore by Allah most vehemently in their oaths that, “Allah will not raise up the dead”; yes He will, why not? A true promise obligatory upon Him, but most men do not know. 38 This will be in order that he may manifest unto them that wherein they differ, and that those who disbelieved should come to know that they had been liars. 39 When We decree a thing, We only say: 'Be' and it is. 40