Ezekiel 44:10-12

10And the men of the tribe of Levi who abandoned me when Israel strayed away from me to worship idols must bear the consequences of their unfaithfulness.

11They may still be Temple guards and gatekeepers, and they may slaughter the animals brought for burnt offerings and be present to help the people.

12But they encouraged my people to worship idols, causing Israel to fall into deep sin. So I have taken a solemn oath that they must bear the consequences for their sins, says the Sovereign Lord.