1 Kings 12:31-33

12:31 He built temples on the high places and appointed as priests people who were not Levites. 12:32 Jeroboam inaugurated a festival on the fifteenth day of the eighth month, like the festival celebrated in Judah. On the altar in Bethel he offered sacrifices to the calves he had made. In Bethel he also appointed priests for the high places he had made.

A Prophet from Judah Visits Bethel

12:33 On the fifteenth day of the eighth month (a date he had arbitrarily chosen) Jeroboam offered sacrifices on the altar he had made in Bethel. He inaugurated a festival for the Israelites and went up to the altar to offer sacrifices.

1 Kings 13:33

A Prophet Announces the End of Jeroboam’s Dynasty

13:33 After this happened, Jeroboam still did not change his evil ways; he continued to appoint common people as priests at the high places. Anyone who wanted the job he consecrated as a priest.