Hast thou not turned thy vision to thy Lord?- How He doth prolong the shadow! If He willed, He could make it stationary! then do We make the sun its guide; 45 Then We withdraw it to Us a gradual concealed withdrawal. 46 It is He who made the night a mantle for you, and sleep for repose; and made the day a time for rising. 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 And verily We have repeated it among them that they may remember, but most of mankind begrudge aught save ingratitude. 50 Had We willed, We would have raised up a separate Warner in each habitation. 51 so do not yield to those who deny the truth, but strive with the utmost strenuousness by means of this [Quran, to convey its message to them]. 52 ۞ And He it is Who has made two seas to flow freely, the one sweet that subdues thirst by its sweetness, and the other salt that burns by its saltness; and between the two He has made a barrier and inviolable obstruction. 53 It is He Who has created man from water: then has He established relationships of lineage and marriage: for thy Lord has power (over all things). 54 They worship besides God things that can neither benefit nor harm them. The unbelievers are defiant against their Lord. 55 And We have sent thee (O Muhammad) only as a bearer of good tidings and a warner. 56 Say: 'I do not ask of you a wage for this, except for him who wishes to take to his Lord a way.' 57 And rely upon the Ever-Living who does not die, and exalt [Allah] with His praise. And sufficient is He to be, with the sins of His servants, Acquainted - 58 who created the heavens and the earth, and what between them is, in six days, then sat Himself upon the Throne, the All-compassionate: ask any informed of Him! 59 But when they are told, 'Bow yourselves to the All-merciful,' they say, 'And what is the All-merciful? Shall we bow ourselves to what thou biddest us?' And it increases them in aversion. ۩ 60