EJ2000(i)
31 And he made a house of high places and made priests of the lowest of the people, who were not of the sons of Levi.
32 Then Jeroboam ordained a solemnity in the eighth month, on the fifteenth day of the month, like unto the solemnity that was celebrated in Judah; and he sacrificed upon the altar. So did he in Bethel, sacrificing unto the calves that he had made. He also ordered in Bethel the priests of the high places which he had made.
33 So he sacrificed upon the altar which he had made in Bethel on the fifteenth day of the eighth month, the month which he had devised of his own heart, and made a feast unto the sons of Israel; and he climbed up on the altar to burn incense.