1 Samuel 1:2

1:2 He had two wives; the name of the first was Hannah and the name of the second was Peninnah. Now Peninnah had children, but Hannah was childless.

1 Samuel 15:33

15:33 Samuel said, “Just as your sword left women childless, so your mother will be the most bereaved among women!” Then Samuel hacked Agag to pieces there in Gilgal before the Lord.