Bible Verses About Abigail: 2. Sister of David and mother of Amasa

and Amasa hath Absalom set instead of Joab over the host, and Amasa is a man's son whose name is Ithra the Israelite who hath gone in unto Abigail, daughter of Nahash, sister of Zeruiah, mother of Joab;

and their sisters Zeruiah and Abigail. And sons of Zeruiah: Abishai, and Joab, and Asah-El--three.

And Abigail hath borne Amasa, and the father of Amasa is Jether the Ishmeelite.