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 We set firm mountains upon the earth lest it should sway under them, and We placed therein passages for paths so that they might find their way. 31 and We set up the heaven as a roof well-protected; yet still from Our signs they are turning away. 32 And He it is Who created the night and the day and the sun and the moon; all (orbs) travel along swiftly in their celestial spheres. 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 soul shall taste of death; and We try you with evil and good for a testing, then unto Us you shall be returned. 35 When those who deny the truth see you, they laugh at you, saying, "Is this the one who talks of your deities?" Yet it is they who deny all mention of the Gracious One. 36 Man was created of haste. Assuredly I shall show you My signs; so demand not that I make haste. 37 Yet they say: "When will the promised threat come to pass, if you speak the truth?" 38 If only those who disbelieve have known of the time when they shall not be able to ward off from their faces the Fire nor from their backs, nor shall they be succoured! 39 Aye! it would come upon them on a sudden and shall dumbfound them; they shall not be able to avert it, nor shall they be respited. 40 Mocked were (many) messenger before thee; But their scoffers were hemmed in by the thing that they mocked. 41