I Samuel 16:3

III. Saul's Fall and David's Election - 1 Samuel 16-31 Although the rejection of Saul on the part of God, which was announced to him by Samuel, was not followed by immediate deposition, but Saul remained king until his death, the consequences of his rejection were very speedily brought to light. Whilst Samuel, by the command of God, was secretly anointing David, the youngest son of Jesse, at Bethlehem, as king (Sa1 16:1-13), the Spirit of Jehovah departed from Saul, and an evil spirit began to terrify him, so that he fell into melancholy; and his servants fetched David to the court, as a man who could play on stringed instruments, that he might charm away the king's melancholy by his playing (Sa1 16:14-23). Another war with the Philistines soon furnished David with the opportunity for displaying his heroic courage, by the defeat of the giant Goliath, before whom the whole army of the Israelites trembled; and to attract the eyes of the whole nation to himself, as the deliverer of Israel from its foes (1 Samuel 17:1-54), in consequence of which Saul placed him above the men of war, whilst Saul's brave son Jonathan formed a bond of friendship with him (1 Samuel 17:55-18:5). But this victory, in commemorating which the women sang, "Saul hath slain a thousand, David ten thousand" (Sa1 18:7), excited the jealousy of the melancholy king, so that the next day, in an attack of madness, he threw his spear at David, who was playing before him, and after that not only removed him from his presence, but by elevating him to the rank of chief captain, and by the promise to give him his daughter in marriage for the performance of brave deeds, endeavoured to entangle him in such conflicts with the Philistines as should cost him his life. And when this failed, and David prospered in all…

At this chapter begins the story of David, one that makes as great a figure in the sacred story as almost any of the worthies of the Old Testament, one that both with his sword and with his pen served the honour of God and the interests of Israel as much as most ever did, and was as illustrious a type of Christ. Here I. Samuel is appointed and commissioned to anoint a king among the sons of Jesse at Bethlehem (Sa1 16:1-5). II. All his elder sons are passed by and David the youngest is pitched upon and anointed (Sa1 16:6-13). III. Saul growing melancholy, David is pitched upon to relieve him by music (Sa1 16:14-23). Thus small are the beginnings of that great man.