Allah it is Who has made cattle for you so that you ride some of them and from some of them you derive food. 79 And there are (other) advantages in them for you (besides); that ye may through them attain to any need (there may be) in your hearts; and on them and on ships ye are carried. 80 And He shows you His signs. So which of the signs of Allah do you deny? 81 Have they not travelled through the earth and seen what was the end of those before them? They were more numerous than them and mightier in strength, and in the traces (they have left behind them) in the land, yet all that they used to earn availed them not. 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 But when they saw Our punishment, they said: We believe in Allah alone and we deny what we used to associate with Him. 84 But their belief when they saw Our might did not profit them -- the wont of God, as in the past, touching His servants; then the unbelievers shall be lost. 85