41 So the Philistine came, and began drawing near to David, and the man who bore the shield went before him. 42 And when the Philistine looked about and saw David, he disdained him; for he was only a youth, ruddy and good-looking. 43 So the Philistine said to David, "Am I a dog, that you come to me with sticks?" And the Philistine cursed David by his gods. 44 And the Philistine said to David, "Come to me, and I will give your flesh to the birds of the air and the beasts of the field!"
Matthew Henry's Commentary on 1 Samuel 17:41-44
Commentary on 1 Samuel 17:40-47
(Read 1 Samuel 17:40-47)
The security and presumption of fools destroy them. Nothing can excel the humility, faith, and piety which appear in David's words. He expressed his assured expectation of success; he gloried in his mean appearance and arms, that the victory might be ascribed to the Lord alone.