2 Chronicles 17:9-12

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. And some of the Philistines brought Jehoshaphat presents, and silver for tribute; the Arabians also brought him flocks, seven thousand and seven hundred rams, and seven thousand and seven hundred he-goats. And Jehoshaphat waxed great exceedingly; and he built in Judah castles and cities of store.