Do not those who disbelieve see that the heavens and the earth were closed up, but We have opened them; and We have made of water everything living, will they not then believe? 30 And We have placed on the earth firm mountains, lest it should shake with them, and We placed therein broad highways for them to pass through, that they may be guided. 31 And we have made the sky a roof withheld (from them). Yet they turn away from its portents. 32 It is He Who created the Night and the Day, and the sun and the moon: all (the celestial bodies) swim along, each in its rounded course. 33 AND [remind those who deny thee, O Prophet, that] never have We granted life everlasting to any mortal before thee: but do they, perchance, hope that although thou must die, they will live forever?" 34 Every soul must taste of death and We try you by evil and good by way of probation; and to Us you shall be brought back. 35 (Muhammad), whenever the unbelievers see you, they think that you deserve nothing more than to be mocked. They say, "Is it he, (Muhammad), who speaks against your gods?" But they themselves have no faith at all in the Beneficent God. 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: 'If you are truthful, when will this promise come' 38 If only the unbelievers could apprehend the moment when they would neither be able to ward off the fire from their faces and their backs, nor help reach them! 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 Indeed (many) Messengers were mocked before you (O Muhammad SAW), but the scoffers were surrounded by that, whereat they used to mock. 41