Those who associate [others with God] say, "If God had so willed we would not have worshipped anything besides Him, neither we nor our fathers, nor would we have forbidden anything without His sanction." So did those who went before them. The duty of the messengers is only to convey the message clearly. 35 We raised a Messenger in every community (to tell them): "Serve Allah and shun the Evil One." Thereafter Allah guided some of them while others were overtaken by error. Go about the earth, then, and observe what was the end of those who rejected the Messengers, calling them liars. 36 Even if you are eager to guide them, God does not surely guide those who have gone astray: They will have no one to help them. 37 And they swear by Allah with the most energetic of their oaths: Allah will not raise up him who dies. Yea! it is a promise binding on Him, quite true, but most people do not know; 38 That He may explain unto them that wherein they differ, and that those who disbelieved may know that they were liars. 39 Whenever We will anything to be, We but say unto it Our word "Be" - and it is. 40