2 Chronicles 17:5-10

Therefore Jehovah established the kingdom in his hand; and all Judah brought to Jehoshaphat tribute; and he had riches and honor in abundance. And his heart was lifted up in the ways of Jehovah: and furthermore he took away the high places and the Asherim out of Judah. Also in the third year of his reign he sent his princes, even Ben-hail, and Obadiah, and Zechariah, and Nethanel, and Micaiah, to teach in the cities of Judah; and with them the Levites, even Shemaiah, and Nethaniah, and Zebadiah, and Asahel, and Shemiramoth, and Jehonathan, and Adonijah, and Tobijah, and Tob-adonijah, the Levites; and with them Elishama and Jehoram, the priests. And they taught in Judah, having the book of the law of Jehovah with them; and they went about throughout all the cities of Judah, and taught among the people. And the fear of Jehovah fell upon all the kingdoms of the lands that were round about Judah, so that they made no war against Jehoshaphat.