And David rose early in the morning and left the sheep with a keeper and took the provisions and went, as Jesse had commanded him. And he came to the encampment as the host was going out to the battle line, shouting the war cry.
For forty days the armies faced each other, neither moving, while Goliath bellowed his challenge twice daily and grew proud in his defiance, and Israel grew timid in theirs. God was ripening him for ruin and preparing to make Israel's rescue shine the brighter. All this time David kept his father's sheep, content in obscurity after his service at court, until Providence set him in the field to seize the laurel no other Israelite dared reach for.
AI summary
Commenting on 1 Samuel 17:12-30
And David rose up early in the morning,.... Being very ready and eager to obey his father's orders, and visit his brethren: and left the sheep with a keeper; which showed his care and faithfulness in the discharge of his office; he was not unmindful of his father's sheep, any more than of his commands: and took; the ephah of parched corn, the ten loaves...
David left the sheep with a keeper--This is the only instance in which the hired shepherd is distinguished from the master or one of his family. trench--some feeble attempt at a rampart. It appears (see Margin) to have been formed by a line of carts or chariots, which, from the earliest times, was the practice of nomad people.