Jesse, the father of David, was not descended from a distinguished house of Judah, but, like all the inhabitants of Bethlehem, belonged to a very humble family. David was about eighteen years old when he was anointed, and was not distinguished either by his experience or by any deed. The beautiful pasture-land round about Bethlehem had till then composed his world. But faculties lay dormant in him which only needed to be aroused to make him excel his contemporaries intellectually as Saul surpassed them physically. David was pre-eminently gifted with poetic and musical talent, and whilst he yet tended his flock, his harp awakened the echoes of the mountains. A single circumstance, however, sufficed to change this youth into a man. Samuel returned to Ramah as secretly as he had left; but he kept an eye on the youth whom he had anointed, and drew him into the circle of his disciples. Here David's poetic talents were developed. Here he was able to perfect himself in the use of musical instruments. But he learnt something more in Samuel's surroundings; he learnt "to know God." His spirit was pervaded with the Divine presence, and became instinct with that piety which refers all things to God, and submits in all things to Divine guidance. This reliance on God had been awakened and strengthened in him by the influence of Samuel. David frequently journeyed from Bethlehem to Ramah, and from Samuel's house to the flocks of his father. The noble courage, with which his anointment and the influence of Samuel inspired him, did not desert him when he tended his flocks in the meadows of Bethlehem. When war with the Philistines broke out, in the neighbourhood of Bethlehem, David could no longer remain a shepherd of his flocks, and he gladly undertook to deliver a message to his brothers who were serving in the army, so as to have an excuse for entering the camp. On his arrival there, he timidly told the bystanders that he was willing to risk an encounter with the blaspheming Philistine that reviled the army of the living God. The news soon reached the king's ears that a youth had offered himself for the combat. Half convinced, half in scorn, Saul gave him permission to engage in the duel, and offered him his own armour. The first stone, cast with his skilled hand from the sling, struck the heavily-armed giant from afar; he fell to the ground. David threw himself upon Goliath, drew the sword out of the scabbard, and cut off the giant's head. The Philistines, from the hilltops, had witnessed the fall of their champion, whom they had thought invincible; they declared themselves conquered, and no longer sought to prolong the war, but fled to their fastnesses. The troops of Israel, on the other hand, carried away by David's victory, followed their enemy in hot pursuit.