It is God who appointed for you the cattle, some of them to ride and of some you eat; 79 (Many) benefits ye have from them - and that ye may satisfy by their means a need that is in your breasts, and may be borne upon them as upon the ship. 80 And He shows you His signs; so which sign of Allah will you deny? 81 Have they not travelled in the land to see the fate of those who went before them? They were more numerous and mightier and left greater traces of their power on the earth; yet all that they accomplished was of no avail to them. 82 When messengers came to them with clear signs, they revelled in whatever knowledge they had, and so they were engulfed by the very punishment they mocked: 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 their belief was not going to profit them when they had seen Our punishment; (this is) Allah's law, which has indeed obtained in the matter of His servants, and there the unbelievers are lost. 85