2 Chronicles 23:14-21

14 Then Jehoi'ada the priest brought out the captains who were set over the army, saying to them, "Bring her out between the ranks; any one who follows her is to be slain with the sword." For the priest said, "Do not slay her in the house of the LORD.
15 So they laid hands on her; and she went into the entrance of the horse gate of the king's house, and they slew her there.
16 And Jehoi'ada made a covenant between himself and all the people and the king that they should be the LORD's people.
17 Then all the people went to the house of Ba'al, and tore it down; his altars and his images they broke in pieces, and they slew Mattan the priest of Ba'al before the altars.
18 And Jehoi'ada posted watchmen for the house of the LORD under the direction of the Levitical priests and the Levites whom David had organized to be in charge of the house of the LORD, to offer burnt offerings to the LORD, as it is written in the law of Moses, with rejoicing and with singing, according to the order of David.
19 He stationed the gatekeepers at the gates of the house of the LORD so that no one should enter who was in any way unclean
20 And he took the captains, the nobles, the governors of the people, and all the people of the land; and they brought the king down from the house of the LORD, marching through the upper gate to the king's house. And they set the king upon the royal throne.
21 So all the people of the land rejoiced; and the city was quiet, after Athali'ah had been slain with the sword
Revised Standard Version of the Bible, copyright 1952 [2nd edition, 1971] by the Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.