It is God who appointed for you the cattle, some of them to ride and of some you eat; 79 And you have (many other) benefits from them, and that you may reach by their means a desire that is in your breasts (i.e. carry your goods, loads, etc.), and on them and on ships you are carried. 80 And [thus] He displays His wonders before you: which, then, of God's wonders can you still deny? 81 Did they not journey in the land that they may behold the end of those who had gone before them? They were more numerous and greater in strength and left behind more splendid traces in the land. Yet their attainments did not avail them. 82 For when Our apostles came to them with clear proofs, they boasted and exulted at the knowledge they possessed; but what they used to mock recoiled back on them, 83 Then, when they saw Our doom, they said: We believe in Allah only and reject (all) that we used to associate (with Him). 84 But then their affirming served them nothing after they had seen Our torment. This is the law of God that has prevailed among His creatures, Then the unbelievers went to rack and ruin. 85