Have not those who disbelieve known that the heavens and the earth were joined together as one united piece, then We parted them? And We have made from water every living thing. Will they not then believe? 30 And We have placed in the earth firm mountains lest it should move away with them, and We placed therein passages for paths, that haply 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, each gliding in its orbit. 33 And We granted not to any human being immortality before you (O Muhammad SAW), then if you die, would they live forever? 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 the Unbelievers see thee, they treat thee not except with ridicule. "Is this," (they say), "the one who talks of your gods?" and they blaspheme at the mention of (Allah) Most Gracious! 36 Man has been created hasty; very soon I shall show you My signs, do not be impatient. 37 They ask, "When will this promise be fulfilled, if what you say be true?" 38 If only the Unbelievers knew (the time) when they will not be able to ward off the fire from their faces, nor yet from their backs, and (when) no help can reach them! 39 Nay, but it shall come upon them suddenly, dumbfounding them, and they shall not be able to repel 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