2 Samuel 22:29-31

New Revised Standard Version, Anglicised Catholic Edition

²⁹ Indeed, you are my lamp, O Lord,
    the Lord lightens my darkness.
³⁰ By you I can crush a troop,
    and by my God I can leap over a wall.
³¹ This God—his way is perfect;
    the promise of the Lord proves true;
    he is a shield for all who take refuge in him.