1 Samuel 14:50-51And the name of Saul's wife was Ahinoam, the daughter of Ahimaaz: and the name of the captain of his host was Abner, the son of Ner, Saul's uncle. And Kish was the father of Saul; and Ner the father of Abner was the son of Abiel.
2 Samuel 2:8But Abner the son of Ner, captain of Saul's host, took Ishbosheth the son of Saul, and brought him over to Mahanaim;
2 Samuel 3:12And Abner sent messengers to David on his behalf, saying, Whose is the land? saying also, Make thy league with me, and, behold, my hand shall be with thee, to bring about all Israel unto thee.
Job 32:9Great men are not always wise: neither do the aged understand judgment.