2 Sam 22:31
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. KJV
As for God, His way is perfect; the word of the LORD is proven; he is a shield to all who trust in Him. NKJV
As for God, his way is perfect; the word of the LORD is flawless. He is a shield for all who take refuge in him. NIV