Even Maacah, his mother, King Asa removed from being queen mother because she had made a detestable image for Asherah. Asa cut down her image, crushed it, and burned it at the brook Kidron.
We are here told what good effect the foregoing sermon had upon Asa. I. He grew more bold for God than he had been. His victory would inspire him with some new degrees of resolution, but this message from God with much more. Now he took courage.
Commenting on 2 Chronicles 15:8-19
And also concerning Maachah the mother of Asa the king,.... Or rather his grandmother, Kg1 15:10, he removed her from being queen; the Septuagint version is, "that she should not minister to Astarte"; which was the goddess of the Zidonians; of this and the two next verses; see Gill on Kg1 15:13, Kg1 15:14, Kg1 15:15.
And also [concerning] Maachah the mother of Asa the king, he removed her from [being] queen, because she had made an idol in a grove: and Asa cut down her idol, and stamped [it], and burnt [it] at the brook Kidron.