Have the unbelievers not seen that the heavens and the earth were sewn up as one (solid) mass, then We unstitched them, and that We made every living thing of water? Will they not believe! 30 And We placed within the earth firmly set mountains, lest it should shift with them, and We made therein [mountain] passes [as] roads that they might be guided. 31 We established the heaven as a well protected roof, yet they still turn away from its signs. 32 And it is He who created the night and the day and the sun and the moon; all [heavenly bodies] in an orbit are swimming. 33 We have never assigned immortality to a human before you, therefore, if you yourself die, will they live for ever? 34 Every soul will know the taste of death. We tempt you with evil and with good as a trial; and to Us you will return. 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 created of haste; now will I show to you My signs, therefore do not ask Me to hasten (them) on. 37 They say: "(Tell us) when will the threat of punishment come to pass if you are truthful?" 38 Had those who disbelieve but known (of the time) when they shall not be able to ward off the fire from their faces nor from their backs, nor shall they be helped. 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 Messengers indeed were mocked at before thee, but those that scoffed at them were encompassed by that they mocked at. 41