V. Barak bravely improves his advantage, follows the blow with undaunted resolution and unwearied diligence, prosecutes the victory, pursues the scattered forces, even to their general's head-quarters at Harosheth (v. 16), and spares none whom God had delivered into his hand to be destroyed: There was not a man left. When God goes before us in our spiritual conflicts we must bestir ourselves; and, when by grace he gives us some success against the enemies of our souls, we must improve it by watchfulness and resolution, and carry on the holy war with vigour.