Have not the unbelievers then beheld that the heavens and the earth were a mass all sewn up, and then We unstitched them and of water fashioned every living thing? 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 have made the sky a roof withheld (from them). Yet they turn away from its portents. 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 We have not assigned to any mortal before thee to live forever; therefore, if thou diest, will 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 see you, [O Muhammad], they take you not except in ridicule, [saying], "Is this the one who insults your gods?" And they are, at the mention of the Most Merciful, disbelievers. 36 Man was created of haste. I will show you My signs, so do not impatiently urge Me. 37 And they say, “When will this promise occur, if you are truthful? 38 If only the unbelievers knew of the Hour when they shall not be able to keep off the Fire from their faces, nor from their backs; nor shall they 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 already were messengers ridiculed before you, but those who mocked them were enveloped by what they used to ridicule. 41