2 Samuel 8:15; 2 Samuel 19:28; 2 Samuel 22:21; 2 Samuel 22:25

15 So David reigned over all Israel; and David administered justice and righteousness for all his people.
28 "For all my father's household was nothing but dead men before my lord the king; yet you set your servant among those who ate at your own table. What right do I have yet that I should complain anymore to the king?"
21 "The LORD has rewarded me according to my righteousness; According to the cleanness of my hands He has recompensed me.
25 "Therefore the LORD has recompensed me according to my righteousness, According to my cleanness before His eyes.