1 Samuel 14:50-54

And the name of Saul’s wife was Ahinoam the daughter of Ahimaaz. And the name of the commander of his army was Abner the son of Ner, Saul’s uncle.

Kish was the father of Saul, and Ner the father of Abner was the son of Abiel.

Now the war against the Philistines was severe all the days of Saul; and when Saul saw any warrior or any valiant man, he attached him to his staff.