Do not those who deny the truth see that the heavens and the earth were joined together and that We then split them asunder? And that We have made every living thing out of water? Will they still not believe? 30 We set firm mountains upon the earth lest it should shake with them, and We placed therein ravines to be paths so that they might be guided. 31 We made the sky above them as a well-guarded ceiling, but they have neglected the evidence (of Our existence) therein. 32 It is He who created night and day, the sun and the moon, revolving on its orbit. 33 We have never assigned immortality to a human before you, therefore, if you yourself die, will they live for ever? 34 Every human being is bound to taste death; and We test you [all] through the bad and the good [things of life] by way of trial: and unto Us you all must return. 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: soon (enough) will I show you My Signs; then ye will not ask Me to hasten them! 37 And they say: When will this promise (be fulfilled), if ye are truthful? 38 If the unbelievers only knew when they will be unable to shield either their faces or their backs from the Fire; when they will not be helped! 39 Nay, it shall come on them all of a sudden and cause them to become confounded, so they shall not have the power to avert it, nor shall they be respited. 40 Other Messengers before you were also mocked, but those who scoffed at the Messengers were overtaken by the same scourge that they had scoffed at. 41