20 And after her he took Maacah the daughter of Absalom; and she bare him Abijah, and Attai, and Ziza, and Shelomith. 21 And Rehoboam loved Maacah the daughter of Absalom above all his wives and his concubines: (for he took eighteen wives, and threescore concubines, and begat twenty and eight sons and threescore daughters.) 22 And Rehoboam appointed Abijah the son of Maacah to be chief, [even] the prince among his brethren; for [he was minded] to make him king.

Matthew Henry's Commentary on 2 Chronicles 11:20-22

Commentary on 2 Chronicles 11:13-23

(Read 2 Chronicles 11:13-23)

When the priests and Levites came to Jerusalem, the devout, pious Israelites followed them. Such as set their hearts to seek the Lord God of Israel, left the inheritance of their fathers, and went to Jerusalem, that they might have free access to the altar of God, and be out of the temptation to worship the calves. That is best for us, which is best for our souls; in all our choices, religious advantages must be sought before all outward conveniences. Where God's faithful priests are, his faithful people should be. And when it has been proved that we are willing to renounce our worldly interests, so far as we are called to do so for the sake of Christ and his gospel, we have good evidence that we are truly his disciples. And it is the interest of a nation to protect religion and religious people.