Hast thou not observed thine lord - how He hath stretched out the shadow? And if He had willed He would have made it still. Then We have made the sun for it an indication. 45 Then He reduces it in gradual steps. 46 And He it is Who maketh night a covering for you, and sleep repose, and maketh day a resurrection. 47 And it is He Who sends the winds as heralds of glad tidings, going before His Mercy (rain), and We send down pure water from the sky, 48 That with it We may give life to a dead land, and slake the thirst of things We have created,- cattle and men in great numbers. 49 And verily We have repeated it among them that they may remember, but most of mankind begrudge aught save ingratitude. 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 (by preaching) with the utmost endeavour, with it (the Quran). 52 ۞ And He it is Who hath given independence to the two seas (though they meet); one palatable, sweet, and the other saltish, bitter; and hath set a bar and a forbidding ban between them. 53 And it is He Who created man from water, then appointed relatives and in-laws for him; and your Lord is All Able. 54 Yet they worship instead of Allah that which can neither benefit them nor hurt them. The disbeliever was ever a partisan against his Lord. 55 And We have not sent you, [O Muhammad], except as a bringer of good tidings and a warner. 56 Say: I do not ask you aught in return except that he who will, may take the way to 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 whatsoever is in-between them in six days, then He established Himself on the Throne - the Compassionate! so, concerning Him, ask any one informed. 59 Yet when they [who are bent on denying the truth are told, "Prostrate yourselves before the Most Gracious" they are wont to ask, "And [who and] what is the Most Gracious? Are we to prostrate ourselves before whatever thou biddest us [to worship]?" - and so [thy call] but increases their aversion, ۩ 60