Matthew Henry Presbyterian @wholebiblehenry

Here we have, I. The people pleased, Ch2 23:12, Ch2 23:13. When the king stood at his pillar, whose right it was to stand there, all the people of the land rejoiced to see a rod sprung out of the stem of Jesse, Isa 11:1.

Commenting on 2 Chronicles 23:12-21

Jamieson-Fausset-Brown Reformed @jfbcommentary

JEHOIADA RESTORES THE WORSHIP OF GOD, AND SETTLES THE KING. (Ch2 23:16) Jehoiada made a covenant--(See on Kg2 11:17). Next: 2 Chronicles Chapter 24

Geneva Bible Notes Reformed @genevanotes

And Jehoiada made a covenant between him, and between all the people, and between the king, that they should be the LORD'S people. (k) That they would only serve him and renounce all idolatry.