'Mother' in the Bible

Absalom had installed Amasa in place of Joab over the army. (Amasa was the son of a man named Jether the Ishmaelite. His mother was Abigail, a daughter of Nahash and a sister of Zeruiah, Joab's mother.)

Please let your servant return so I can die in my own home town near the grave of my father and mother. Meanwhile, here is your servant Chimham! Let him accompany your majesty the king. Please do for him whatever seems best to you."

I'm one of the peaceful and faithful citizens of Israel. You're trying to destroy a city that's a mother in Israel. Why are you devouring the heritage of the LORD?"