Esther 2:5-7

5At that time there was a Jewish man in the fortress of Susa whose name was Mordecai son of Jair. He was from the tribe of Benjamin and was a descendant of Kish and Shimei.

6His family had been among those who, with King Jehoiachin of Judah, had been exiled from Jerusalem to Babylon by King Nebuchadnezzar.

7This man had a very beautiful and lovely young cousin, Hadassah, who was also called Esther. When her father and mother died, Mordecai adopted her into his family and raised her as his own daughter.