1 Samuel 14:50
The name of Saul's wife was Ahinoam, the daughter of Ahimaaz; the captain of his army was Abner, the son of Ner, brother of Saul's father.
2 Samuel 2:8
Now Abner, the son of Ner, captain of Saul's army, had taken Saul's son Ish-bosheth over to Mahanaim,
1 Samuel 17:55
And when Saul saw David going out against the Philistine, he said to Abner, the captain of the army, Abner, whose son is this young man? And Abner said, On your life, O king, I have no idea.
2 Samuel 3:27
And when Abner was back in Hebron, Joab took him on one side by the doorway of the town to have a word with him quietly, and there he gave him a wound in the stomach, causing his death in payment for the death of his brother Asahel.