55 And when Saul seeth David going out to meet the Philistine, he hath said unto Abner, head of the host, 'Whose son 'is' this—the youth, Abner?' and Abner saith, 'Thy soul liveth, O king, I have not known.' 56 And the king saith, 'Ask thou whose son this 'is'—the young man.' 57 And when David turneth back from smiting the Philistine, then Abner taketh him and bringeth him in before Saul, and the head of the Philistine in his hand; 58 and Saul saith unto him, 'Whose son 'art' thou, O youth?' and David saith, 'Son of thy servant Jesse, the Beth-Lehemite.'
Matthew Henry's Commentary on 1 Samuel 17:55-58
Commentary on 1 Samuel 17:48-58
(Read 1 Samuel 17:48-58)
See how frail and uncertain life is, even when a man thinks himself best fortified; how quickly, how easily, and by how small a matter, the passage may be opened for life to go out, and death to enter! Let not the strong man glory in his strength, nor the armed man in his armour. God resists the proud, and pours contempt on those who defy him and his people. No one ever hardened his heart against God and prospered. The history is recorded, that all may exert themselves for the honour of God, and the support of his cause, with bold and unshaken reliance on him. There is one conflict in which all the followers of the Lamb are, and must be engaged; one enemy, more formidable than Goliath, still challenges the armies of Israel. But "resist the devil, and he will flee from you." Go forth to battle with the faith of David, and the powers of darkness shall not stand against you. But how often is the Christian foiled through an evil heart of unbelief!