Have you not seen how your Lord lengthens out the shadow? Had He willed, He would have made it constant, but We have made the sun its pilot; 45 Then We withdraw it to Us a gradual concealed withdrawal. 46 It is He who has appointed the night a mantle for you and sleep for a rest. The day He has appointed for rising. 47 And it is He who sendeth forth the winds as a herald before His mercy and We send down from the heaven water pure. 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 Now had We so willed, We could have [continued as before and] raised up a [separate] warner in every single community: 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 And it is He who created the human from water and gave him kindred of blood and of marriage. Your Lord is the Powerful. 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 But thee We only sent to give glad tidings and admonition. 56 Say thou: I ask of you no hire for this, save that whosoever will may take unto 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 He who has created the heavens and the earth and all that is between them in six aeons, and is established on the throne of His almightiness; the Most Gracious! Ask, then, about Him, [the] One who is [truly] aware. 59 And when it is said unto them: prostrate yourselves unto the Compassionate, they say: and what is the Compassionate? Shall we prostrate ourselves unto that which thou commandest us? And it increaseth in them aversion. ۩ 60