Bible: 1 Samuel 17:17-22
17:20 So David got up early in the morning and entrusted the flock to someone else who would watch over it. 6 After loading up, he went just as Jesse had instructed him. He arrived at the camp 7 as the army was going out to the battle lines shouting its battle cry. 17:21 Israel and the Philistines drew up their battle lines opposite one another. 17:22 After David had entrusted his cargo to the care of the supply officer, 8 he ran to the battlefront. When he arrived, he asked his brothers how they were doing.