When she arrived, she saw the newly crowned king standing in his place of authority by the pillar at the Temple entrance. The commanders and trumpeters were surrounding him, and people from all over the land were rejoicing and blowing trumpets. Singers with musical instruments were leading the people in a great celebration. When Athaliah saw all this, she tore her clothes in despair and shouted, “Treason! Treason!”
4
At the entering in - That is, at or near the opening from the main chamber of the temple into the Holy of Holies.

Stood. — Was standing.
At his pillar. — On his stand. So 2 Kings 23:3. Kings…

(See Gill on 2 Chronicles 23:1).

To look upon ourselves and each other as the Lord's people, should make us earnest in the discharge of our duty both to God and man. Thus was this …
Albert Barnes
AlbertBarnes