Esther 10

1 And the king Ahasuerus laid a tribute upon the land, and [upon] the isles of the sea.

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

2 And all the acts of his power and of his might, and the declaration of the greatness of Mordecai, whereunto the king advanced him, [are] they not written in the book of the chronicles of the kings of Media and Persia?

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 For Mordecai the Jew [was] next unto king Ahasuerus, and great among the Jews, and accepted of the multitude of his brethren, seeking the wealth of his people, and speaking peace to all 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.