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 It is He Who created the night and the day, and the sun and the moon. Each of them is floating 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 And when those who disbelieve (in the Oneness of Allah) see you (O Muhammad SAW), they take you not except for mockery (saying): "Is this the one who talks (badly) about your gods?" While they disbelieve at the mention of the Most Beneficent (Allah). [Tafsir. Al-Qurtubi]. 36 Man is created of haste; now will I show to you My signs, therefore do not ask Me to hasten (them) on. 37 And they say: When will this threat 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, it (the Fire or the Day of Resurrection) will come upon them all of a sudden and will perplex them, and they will have no power to avert it, nor will they get respite. 40 And already were messengers ridiculed before you, but those who mocked them were enveloped by what they used to ridicule. 41