Chronicles II 13:9

9 Did ye not cast out the priests of the Lord, the sons of Aaron, and the Levites, and make to yourselves priests of the people of any land? whoever came to consecrate himself with a calf of the heard and seven rams, he forthwith became a priest to that which is no god.

Chronicles II 13:9 Meaning and Commentary

2 Chronicles 13:9

Have ye not cast out the priests of the Lord the sons of
Aaron, and the Levites
Because they would not sacrifice to his idols, and that they might not instruct the people in the pure worship of God, and that he and his people might be free from the payment of tithes, firstfruits and their cities fall into his hands:

and have made you priests after the manner of the nations of [other]
lands?
after the manner of the Gentiles, without any regard to any particular tribe, which God had appointed those to be taken from:

so that whosoever cometh to consecrate himself with a young bullock and
seven rams;
which were five more than what were required by the law of Moses for the consecration of a priest, ( Exodus 29:1 ) , the same

may be a priest of [them that are] no gods; by nature, only nominal and
fictitious deities, as the calves were, which had no divinity in them, see ( 1 Kings 13:31 ) .

Chronicles II 13:9 In-Context

7 and there are gathered to him pestilent men, transgressors, and he has risen up against Roboam the of Solomon, while Roboam was young and fearful in heart, and he withstood him not.
8 And now ye profess to resist the kingdom of the Lord in the hand of the sons of David; and ye a great multitude, and with you are golden calves, which Jeroboam made you for gods.
9 Did ye not cast out the priests of the Lord, the sons of Aaron, and the Levites, and make to yourselves priests of the people of any land? whoever came to consecrate himself with a calf of the heard and seven rams, he forthwith became a priest to that which is no god.
10 But we have not forsaken the Lord our God, and his priests, the sons of Aaron, and the Levites, minister to the Lord; and in their daily courses
11 they sacrifice to the Lord whole-burnt-offering, morning and evening, and compound incense, and the shewbread on the pure table; and the golden candlestick, and the lamps for burning, to light in the evening: for we keep the charge of the Lord God of our fathers; but ye have forsaken him.

The Brenton translation of the Septuagint is in the public domain.