'Mother' in the Bible

Now Absalom had appointed Amasa over the army in Joab’s place. Amasa was the son of a man named Ithra the Israelite; Ithra had married Abigail daughter of Nahash. Abigail was a sister to Zeruiah, Joab’s mother.

Please let your servant return so that I may die in my own city near the tomb of my father and mother. But here is your servant Chimham: let him cross over with my lord the king. Do for him what seems good to you.”

I am a peaceful person, one of the faithful in Israel, but you’re trying to destroy a city that is like a mother in Israel. Why would you devour the Lord’s inheritance?”