Have you not seen how your Lord spread the shadow. If He willed, He could have made it still then We have made the sun its guide [i.e. after the sunrise, it (the shadow) squeezes and vanishes at midnoon and then again appears in the afternoon with the decline of the sun, and had there been no sun light, there would have been no shadow]. 45 thereafter We seize it to Us withdrawing it gently. 46 And it is He Who makes the night a covering for you, and the sleep (as) repose, and makes the day Nushur (i.e. getting up and going about here and there for daily work, etc. after one's sleep at night or like resurrection after one's death). 47 It is He who sends the winds to you with the glad news of His mercy and who sends purifying rain from the sky 48 so that We may bring life to a dead land; and slake the thirst of Our creation; cattle and men, in great numbers. 49 We have indeed turned it about amongst them, so that they may remember; yet most men refuse all but unbelief. 50 And if We had willed, We would have raised up in each town a warner. 51 So obey not the disbelievers, but strive against them herewith with a great endeavour. 52 ۞ It is He Who has let free the two bodies of flowing water: One palatable and sweet, and the other salt and bitter; yet has He made a barrier between them, a partition that is forbidden to be passed. 53 And it is He who hath created man from water, and then made for him kinship by blood and marriage. And thy Lord is ever potent. 54 Yet they (the unbelievers) worship, other than Allah, that which can neither benefit nor harm them. Surely, the unbeliever is ever a partisan against his Lord. 55 Yet [withal, O Prophet,] We have sent thee only as a herald of glad tidings and a warner. 56 Tell them, "I do not ask of you any recompense for this work: I only ask of the one, who will, to adopt the way of his Lord. 57 And trust thou in the Living One Who dieth not, and hymn His praise. He sufficeth as the Knower of His bondmen's sins, 58 Who created the heavens and the earth and what is between them in six periods, and He is firmly established on the throne of authority; the Beneficent Allah, so ask respecting it one aware. 59 And when it is said to them: "Prostrate to the Most Beneficent (Allah)! They say: "And what is the Most Beneficent? Shall we fall down in prostration to that which you (O Muhammad SAW) command us?" And it increases in them only aversion. ۩ 60