Have not these who disbelieve considered that the heavens and the earth were closed up, then We rent them? And We have made of water everything living; will they not then believe? 30 And We set in the earth firm mountains lest it should shake with them, and We set in it ravines to serve as ways, that haply so they may be guided; 31 And We made the sky a protected ceiling, but they, from its signs, are turning away. 32 It is God who has created the night, the day, the Sun, and Moon and has made them swim in a certain orbit. 33 We appointed immortality for no mortal before thee. What! if thou diest, can they be immortal! 34 Every living being shall taste death and We shall subject you to ill and good by way of trial, and to Us shall all of you be eventually sent back. 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 has been created hasty; very soon I shall show you My signs, do not be impatient. 37 They say: 'If you are truthful, when will this promise come' 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 And indeed, [O Muhammad, even] before thy time have [God's] apostles been derided - but those who scoffed at them were [in the end] overwhelmed by the very thing which they had been wont to deride. 41