Matthew Henry, Commentary on the Whole Bible… (1700s)
“ Who am I? This did not proceed from a mean, abject, sneaking spirit, for when there was occasion he made it appear that he had as high a sense of honour as most men; nor was it from his jealousy of Saul (though he had reason enough to fear a snake under the green grass) , but from him true and deep humility: Who am I, a poor man, and lightly esteemed? David had as much reason as any man to value himself. He was of an ancient and honourable family of Judah, a comely person, a great statesman and soldier; his achievements were great, for he had won Goliath's head and Michal's heart. ”
