Have you not considered that all that is between the heavens and the earth glorifies God and that the birds spread their wings in the air to glorify God? He knows everyone's prayers and praising; God has absolute knowledge of what they do. 41 And to Allah belongs the dominion of the heavens and the earth, and to Allah is the destination. 42 'hast thou not seen how God drives the clouds, then composes them, then converts them into a mass, then thou seest the rain issuing out of the midst of them? And He sends down out of heaven mountains, wherein is hail, so that He smites whom He will with it, and turns it aside from whom He will; wellnigh the gleam of His lightning snatches away the sight. 43 Allah alternates the night and the day. Indeed in that is a lesson for those who have vision. 44 Allah hath created every moving creature of water; of them is one that walketh upon his belly; and of them is one that walketh upon its two feet; and of them is one that walketh upon four. Allah createth whatsoever He listeth; verily Allah is over everything Potent. 45 And We indeed sent down clear verses; and Allah may guide whomever He wills to the Straight Path. 46 And they say: We believe in Allah and in the apostle and we obey; then a party of them turn back after this, and these are not believers. 47 When they are summoned to Allah and His messenger, in order that He may judge between them, behold some of them decline (to come). 48 but if they are in the right, they will come to him submissively. 49 Are their hearts sick? Do they have doubts or are they afraid that God and His Messenger may do injustice to them? In fact, they, themselves, are unjust. 50