2 Samuel 22:29-34
29. For thou art my lamp, O LORD: and the LORD will lighten my darkness. 30. For by thee I have run through a troop: by my God have I leaped over a wall. 31. 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. 32. For who is God, save the LORD? and who is a rock, save our God? 33. God is my strength and power: and he maketh my way perfect. 34. He maketh my feet like hinds' feet: and setteth me upon my high places.