When Judas saw how strong the enemy's army was, he prayed, "We will praise you, Savior of Israel. You broke the attack of the giant by the hand of your servant David and you let Saul's son Jonathan and the young man who carried his weapons defeat the entire Philistine army. 1
References for 1 Maccabees 4:30
4.30 1 S 17.41-54; 14.1-23.