1 Samuel 16:7, "But the Lord said to Samuel, 'Do not look on his outward appearance or on the height of the stature, because I have rejected him. For the Lord sees not as man sees: man looks on the outward appearance, but the Lord looks on the heart."
David was a King....
1) Provided by God (vs. 1)
2) Overlooked by the world (vs. 5-11)
3) Empowered by the Spirit (vs. 13)
4) Sent to Serve (vs. 14-23)