You have declared this day how that you have dealt well with me, because when Yahweh had delivered me up into your hand, you didn't kill me.
Saul, who had disregarded God’s Law, became a deadly threat to David (1 Samuel 23:19-28). However, David, who regarded God’s Law, became a source of life to Saul (1 Samuel 23:29 to 1 Samuel 24:22) and to others in Israel (ch. 25).