Have you not driven out the priests of the LORD, the sons of Aaron, and the Levites, and made priests for yourselves like the peoples of other lands? Whoever comes for ordination with a young bull or seven rams becomes a priest of what are not gods.
Abijah's mother was called Maachah, the daughter of Absalom, Ch2 11:20; here she is called Michaiah, the daughter of Uriel. It is most probable that she was a grand-daughter of Absalom, by his daughter Tamar (Sa2 14:27), and that her immediate father was this Uriel. But we are here to attend Abijah into the field of battle with Jeroboam king of Israel. I.
Commenting on 2 Chronicles 13:1-12
But as for us, the Lord is our God,.... The Word of the Lord, as the Targum; we know and acknowledge no other; not the calves at Dan and Bethel, nor any other idols, only the one living and true God: and we have not forsaken him; his laws, statutes, ordinances, and worship; for though Abijah was not a religious man, yet it seems the...
Have ye not cast out the priests of the LORD, the sons of Aaron, and the Levites, and have made you priests after the manner of the nations of [other] lands? so that whosoever cometh to consecrate himself with a young bullock and seven rams, [the same] may be a priest of [them that are] no gods.