She would go there in the evening, and the next morning she would be taken to another harem and put in the care of Shaashgaz, the eunuch in charge of the king's concubines. She would not go to the king again unless he liked her enough to ask for her by name.
The time came for Esther to go to the king. Esther - the daughter of Abihail and the cousin of Mordecai, who had adopted her as his daughter; Esther - admired by everyone who saw her. When her turn came, she wore just what Hegai, the eunuch in charge of the harem, advised her to wear.
So in Xerxes' seventh year as king, in the tenth month, the month of Tebeth, Esther was brought to King Xerxes in the royal palace.
The king liked her more than any of the other women, and more than any of the others she won his favor and affection. He placed the royal crown on her head and made her queen in place of Vashti.
Then the king gave a great banquet in Esther's honor and invited all his officials and administrators. He proclaimed a holiday for the whole empire and distributed gifts worthy of a king.
References for Esther 2:18
Meanwhile Mordecai had been appointed by the king to an administrative position.
As for Esther, she had still not let it be known that she was Jewish. Mordecai had told her not to tell anyone, and she obeyed him in this, just as she had obeyed him when she was a little girl under his care.
During the time that Mordecai held office in the palace, Bigthana and Teresh, two of the palace eunuchs who guarded the entrance to the king's rooms, became hostile to King Xerxes and plotted to assassinate him.
Mordecai learned about it and told Queen Esther, who then told the king what Mordecai had found out.
There was an investigation, and it was discovered that the report was true, so both men were hanged on the gallows. The king ordered an account of this to be written down in the official records of the empire.