2 Chronicles 15:8-9

Asa heard the prophecy of Azariah son of Obed, took a deep breath, then rolled up his sleeves, and went to work: He cleaned out the obscene and polluting sacred shrines from the whole country of Judah and Benjamin and from the towns he had taken in the hill country of Ephraim. He spruced up the Altar of GOD that was in front of The Temple porch. Then he called an assembly for all Judah and Benjamin, including those from Ephraim, Manasseh, and Simeon who were living there at the time (for many from Israel had left their homes and joined forces with Asa when they saw that GOD was on his side).