And David rose up early in the morning, and left the sheep with a keeper, and took, and went, as Jesse had commanded him; and he came to the camp, as the host was going forth to the fight, and shouted for the battle.
All Commentaries on 1 Samuel 17:20 Go To 1 Samuel 17
Caesarius of Arles
AD 542
As David came, he found the Jewish people located in the valley of Terebinth in order to fight against the Philistines, because Christ the true David was to come in order to lift up the human race from the valley of sins and tears. They stood in a valley facing the Philistines. They were in a valley, because the weight of their sins had pressed them down. However, they were standing but did not dare to fight against their adversaries. Why did they not dare to do so? Because David who typified Christ had not yet arrived. It is true, dearly beloved. Who was able to fight against the devil before Christ our Lord freed the human race from his power? Now the word David is interpreted as strong in hand; and what is stronger, brothers, than he who conquered the whole world, armed with a cross but not a sword? Furthermore, the children of Israel stood against their adversaries for forty days. Because of the four seasons and the four parts of the world, those forty days signify the present life in which the Christian people do not cease to fight against Goliath and his army, that is, the devil and his angels. Moreover, it would be impossible to conquer, if Christ the true David had not come down with his staff which is the mystery of the cross. Truly, the devil was free before the advent of Christ, dearly beloved; but at his coming Christ did to him what is recorded in the Gospel: “No one can enter the strong man’s house, and plunder his goods, unless he first binds the strong man.” For this reason Christ came and bound the devil.
