Art thou not aware of thy Sustainer [through His works]? - how He causes the shadow to lengthen [towards the night] when, had He so willed, He could indeed have made it stand still: but then, We have made the sun its guide; 45 Then We draw it in towards Ourselves,- a contraction by easy stages. 46 And it is He who has made the night for you as clothing and sleep [a means for] rest and has made the day a resurrection. 47 And it is He who sends the winds as good tidings before His mercy, and We send down from the sky pure water 48 That We may give life thereby to a dead land, and We give many beasts and men that We have created to drink thereof. 49 And indeed, many times have We repeated [all] this unto men, so that they might take it to heart: but most men refuse to be aught but ingrate. 50 Had We willed, We would have raised up a separate Warner in each habitation. 51 Do not yield to the unbelievers but launch a great campaign against them with the help of the Quran. 52 ۞ It is He who released the two bodies of flowing water, one sweet and fresh and the other salty and bitter, and set up an insurmountable barrier between them. 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 And they serve, apart from God, what neither profits them nor hurts them; and the unbeliever is ever a partisan against his Lord. 55 Yet We have not sent you but to give good tidings and to warn. 56 Say: "No reward do I ask of you for this (that which I have brought from my Lord and its preaching, etc.), save that whosoever wills, may take a Path 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 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 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