'Second' in the Bible

In the evening she would go and in the morning she would return to the {second harem} {under the care of} Shaashgaz, the king's eunuch in charge of the concubines. She would not go back to the king unless the king delighted in her and she was called by name.

When [the] virgins were gathered a second time, Mordecai [was] sitting at the gate of the king.

And the king again said to Esther, on the second day {while they were drinking}, "What [is] your petition, Queen Esther? It will be given to you. What [is] your request? It will be given [to you]--even half the kingdom."

So Queen Esther the daughter of Abihail and Mordecai the Jew wrote in full authority to confirm this second letter of Purim.