1 Samuel 17:20

“And David rose up early in the morning, etc.] 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, and the ten cheeses: and went, as Jesse had commanded him; went and carried them to the camp, according to his orders: and he came to the trench; foss or ditch, which was cast up all around the army, partly to prevent the enemy falling on them before, and partly to prevent deserters from them behind; or the word signifying a wagon or…”

“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.”

“The trench - Rather, “the wagons,” which were all put together in the camp so as to form a kind of bulwark or fortification (see 1 Samuel 26:5, 1 Samuel 26:7). Here David left his “carriage” 1 Samuel 17:22, i. e., the things which he had carried, “his things” as we should say, or baggage (translated stuff in 1 Samuel 10:22; 1 Samuel 25:13; 1 Samuel 30:24). There seems to have been an officer (“the keeper,” 1 Samuel 17:22) in the Hebrew army whose charge it was to guard the baggage. return to 'Top of Page'”

“Went, &c. - Jesse little thought of sending his son to the camp, just at that critical juncture. But the wise God orders the time and all the circumstances of affairs, so as to serve the designs of his own glory. 1 Kings (1 Samuel) 17:24”

“left the sheep: Sa1 17:28; Eph 6:1, Eph 6:2 trench: or, place of the carriage, Sa1 26:5; Luk 19:43 fight: or, battle array, or place of fight 1 Kings (1 Samuel) 17:22”