2 Samuel 22:29-33

You, LORD, are my lamp; the LORD turns my darkness into light. With your help I can advance against a troop; with my God I can scale a wall. “As for God, his way is perfect: The LORD’s word is flawless; he shields all who take refuge in him. For who is God besides the LORD? And who is the Rock except our God? It is God who arms me with strength and keeps my way secure.