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 have placed in the earth firm hills lest it quake with them, and We have placed therein ravines as roads that haply they may find their way. 31 And We made the sky a well-protected roof. Still they turn away from His signs! 32 It is He who created the night and the day, and the sun and the moon; each floating in an orbit. 33 And We did not ordain abiding for any mortal before you. What! Then if you die, will they abide? 34 Every soul must taste of death, and We try you with evil and with good, for ordeal. And unto Us ye will be returned. 35 And when those who disbelieve behold thee they only take thee up for mockery: is this he who mentioneth your gods? while in the mention of the compassionate they are themselves blasphemers. 36 Man is hasty by nature. I shall certainly show you My Signs. Do not ask Me to be hasty. 37 And they say: When will this promise (be fulfilled), if ye are truthful? 38 If only those who deny the truth knew the time when they would not be able to ward off the fire neither from their faces nor from their backs. They will not be helped! 39 Indeed, it will come upon them suddenly and confound them; and they will not be able to ward it off, nor shall they be reprieved. 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