Esther 2:3, 14-15

Let the king choose supervisors in every state of his kingdom to bring every beautiful young girl to the palace at Susa. They should be taken to the women’s quarters and put under the care of Hegai, the king’s eunuch in charge of the women. And let beauty treatments be given to them.

In the evening she would go to the king’s palace, and in the morning she would return to another part of the women’s quarters. There she would be placed under the care of Shaashgaz, the king’s eunuch in charge of the slave women. The girl would not go back to the king again unless he was pleased with her and asked for her by name. The time came for Esther daughter of Abihail, Mordecai’s uncle, who had been adopted by Mordecai, to go to the king. She asked for only what Hegai suggested she should take. (Hegai was the king’s eunuch who was in charge of the women.) Everyone who saw Esther liked her.