Esther 10

1 And king Assuerus made all the land, and all the islands of the sea tributary.

King Xerxes imposed taxes throughout the empire, even to its most distant shores.

2 And his strength and his empire, and the dignity and greatness wherewith he exalted Mardochai, are written in the books of the Medes, and of the Persians:

All he accomplished through his power and strength, as well as the complete account of the high position to which the king promoted Mordecai, are written down in the Book of the Records of the kings of Media and Persia.

3 And how Mardochai of the race of the Jews, was next after king Assuerus: and great among the Jews, and acceptable to the people of his brethren, seeking the good of his people, and speaking those things which were for the welfare of his seed.

For Mordecai the Jew was second-in-command to King Xerxes, leader of the Jews and highly-respected in the Jewish community, he worked to help his people and improve the security of all Jews.