'Mother's' in the Bible

Coastlands, listen to me;distant peoples, pay attention.The Lord called me before I was born.He named me while I was in my mother’s womb.

This is what the Lord says:Where is your mother’s divorce certificatethat I used to send her away?Or who were My creditors that I sold you to?Look, you were sold for your iniquities,and your mother was put awaybecause of your transgressions.