because they had charits] This was no just cause to deterre them from pursuing their conquests, for they had Gods expresse promise of victory, notwithstanding these iron chariots. Joshua 17:18. But it was onely their want of valour, and their sinfull fear, and want of faith in Gods promises that hindered them; and neglect of Gods commands, who enjoyned them to drive them out, Joshua 13:6.