Ezra 7:7-12 New International Version

7 Some of the Israelites, including priests, Levites, musicians, gatekeepers and temple servants, also came up to Jerusalem in the seventh year of King Artaxerxes.

8 Ezra arrived in Jerusalem in the fifth month of the seventh year of the king. 9 He had begun his journey from Babylon on the first day of the first month, and he arrived in Jerusalem on the first day of the fifth month, for the gracious hand of his God was on him. 10 For Ezra had devoted himself to the study and observance of the Law of the Lord, and to teaching its decrees and laws in Israel.

King Artaxerxes’ Letter to Ezra

11 This is a copy of the letter King Artaxerxes had given to Ezra the priest, a teacher of the Law, a man learned in matters concerning the commands and decrees of the Lord for Israel:

12 Artaxerxes, king of kings,

To Ezra the priest, teacher of the Law of the God of heaven:

Greetings.