Somebody whose frames of mind one profoundly affirms of and who esteems compare with one’s own. King Saul over and again neglects to do what God asks of him so Samuel is authorized to search for the future king who will do God’s will. He anoints David. “But now thy kingdom shall not continue: the Lord hath sought him a man after his own heart, and the Lord hath commanded him to be captain over his people because thou hast not kept that which the Lord commanded thee.” 1 Samuel 13:14 KJV