Esther 2:8; Esther 2:19

8 After the king's order and law were announced, many virgins were brought to the safest place in Susa. Hegai was put in charge of them. Esther was also taken to the king's palace. She was put under the control of Hegai. He was in charge of the place where the virgins stayed.
19 The virgins were gathered together a second time. At that time Mordecai was sitting at the palace gate.