2 Kings 11:20
And all the people of the land rejoiced, and the city was in quiet: and they slew Athaliah with the sword beside the king’s house.
Cross-reference
2 Kings 11:15
Historical context
2 Kings 11:15 gives the command to kill Athaliah — the event whose result is reported in verse 20.
2 Chronicles 23:21
Parallel
2 Chronicles 23:21 is the parallel account of the people rejoicing and Athaliah's execution — identical to 2 Kings 11:20.
Proverbs 11:10
Parallel
Proverbs 11:10 states that when the wicked perish the city rejoices — directly illustrated by the joy at Athaliah's death.
Proverbs 29:2
Parallel
Proverbs 29:2 says people rejoice when righteous increase — here Athaliah's wicked rule ends and the people rejoice.
1 Kings 1:40
Parallel
In 1 Kings 1:40, public rejoicing accompanies Solomon's anointing — mirroring the joy after Athaliah's fall and Joash's coronation.