Commentary Critical and Explanatory on the Whole Bible - 1 Samuel 17:40
40. brook—wady. bag—or scrip for containing his daily food. sling—The sling consisted of a double rope with a thong, probably of leather, to receive the stone. The slinger held a second stone in his left hand. David chose five stones, as a reserve, in case the first should fail. Shepherds in the East carry a sling and stones still, for the purpose of driving away, or killing, the enemies that prowl about the flock. read more
Commentary Critical and Explanatory on the Whole Bible - 1 Samuel 17:38
38, 39. Saul armed David with his armour—The ancient Hebrews were particularly attentive to the personal safety of their warriors, and hence Saul equipped the youthful champion with his own defensive accoutrements, which would be of the best style. It is probable that Saul's coat of mail, or corslet, was a loose shirt, otherwise it could not have fitted both a stripling and a man of the colossal stature of the king. read more