2 Chronicles 20:3

1After this, the children of Moab, the children of Ammon, and with them some of the Meunites , came against Jehoshaphat to battle.

2Then some came who told Jehoshaphat, saying, “A great multitude is coming against you from beyond the sea from Syria. Behold, they are in Hazazon Tamar” (that is, En Gedi).

3Jehoshaphat was alarmed, and set himself to seek the LORD. He proclaimed a fast throughout all Judah.

4Judah gathered themselves together to seek help from the LORD. They came out of all the cities of Judah to seek the LORD.

5Jehoshaphat stood in the assembly of Judah and Jerusalem, in the LORD’s house, before the new court;