Do you not see how your Lord stretches the shadow? Had it been His will, He could have made it constant. Then He appointed the sun to be a guide to it; 45 then (as the sun climbs up), We roll it up little by little towards Ourselves. 46 And He it is Who maketh night a covering for you, and sleep repose, and maketh day a resurrection. 47 And He it is Who sendeth the winds, glad tidings heralding His mercy, and We send down purifying water 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 We set it forth among them, that they may be admonished, but most men begrudge aught save infidelity. 50 Had We wanted We could have sent a Prophet to every town. 51 So do not listen to unbelievers, and strive against them with greater effort. 52 ۞ And it is He Who has let free the two seas (kinds of water), one palatable and sweet, and the other salt and bitter, and He has set a barrier and a complete partition between them. 53 It is He who has created human beings from water and He has granted them the ties of blood as well as marriage. Your Lord is all powerful. 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 O Muhammad, We have sent you only to proclaim good tidings and to give warning. 56 Say, "I do not ask you for any recompense for this except that anyone who so wishes should take the right path to his Lord." 57 And trust thou in the Living One who dieth not, and hallow His praise; it sufficeth that He of the sins of His bondmen is Aware. 58 He Who created the heavens and the earth and all that is between, in six days, and is firmly established on the Throne (of Authority): Allah Most Gracious: ask thou, then, about Him of any acquainted (with such things). 59 When you say to them: "Bow before Ar-Rahman," they say: "What is Ar-Rahman? Should we adore whoever you ask us to?" And their aversion increases further. ۩ 60