2 Samuel 22:34 (KJV)

For thou art my lamp, O LORD: and the LORD will lighten my darkness.

For by thee I have run through a troop: by my God have I leaped over a wall.

As for God, his way is perfect; the word of the LORD is tried: he is a buckler to all them that trust in him.

For who is God, save the LORD? and who is a rock, save our God?

God is my strength and power: and he maketh my way perfect.

He teacheth my hands to war; so that a bow of steel is broken by mine arms.

Thou hast also given me the shield of thy salvation: and thy gentleness hath made me great.

Thou hast enlarged my steps under me; so that my feet did not slip.

I have pursued mine enemies, and destroyed them; and turned not again until I had consumed them.

And I have consumed them, and wounded them, that they could not arise: yea, they are fallen under my feet.