'Second' in the Bible

In the evening she would go into the palace and in the morning she would return to the second harem, into the care of Shaashgaz, the king's eunuch who was in charge of the mistresses. She would not go again to the king unless the king wanted her and she was called for by name.

When the virgins were gathered a second time, Mordecai was sitting in the king's gate.

On the second day the king again told Esther as they drank wine, "What's your petition, Queen Esther? It will be given to you. What's your request? Up to half of the kingdom, and it will be done."

Queen Esther, the daughter of Abihail, and Mordecai the Jew wrote with full authority confirming this second letter about Purim.

Indeed, Mordecai the Jew was second in authority only to King Ahasuerus and was a powerful official among the Jewish people. Mordecai was accepted favorably by his many kinsmen, and he sought the good of his countrymen and spoke out for the welfare of all his people.