Do not these unbelievers see that the heavens and the earth were an integrated mass, then We split them and made every living thing from water? Will they not believe even then? 30 And We set in the earth firm mountains lest it should shake with them, and We set in it ravines to serve as ways, that haply so they may be guided; 31 And We have made the heaven a roof, safe, and from the signs thereof they are averters. 32 It is He who created the night and the day, and the sun and the moon, each gliding in its orbit. 33 (O Muhammad), We did not grant everlasting life to any human being even before you. If you were to die, will they live for ever? 34 Every living being shall taste death and We shall subject you to ill and good by way of trial, and to Us shall all of you be eventually sent back. 35 When the unbelievers see you, they take you only for mockery, saying: 'Is this he who talks about your gods' While they are unbelievers in the Remembrance of the Merciful. 36 Man is a creature of haste; [but in time] I shall make obvious to you [the truth of] My messages: do not, then, ask Me to hasten [it]! 37 They say, 'And when shall the promise come to pass, if you speak truly?' 38 Would that the unbelievers knew that no one would protect their faces and backs against the fire, nor they would be helped. 39 Indeed, it will come upon them suddenly and confound them; and they will not be able to ward it off, nor shall they be reprieved. 40 Messengers indeed were mocked at before thee, but those that scoffed at them were encompassed by that they mocked at. 41