2 Kings 11:1
When Athaliah the mother of Ahaziah saw that her son was dead, she proceeded to annihilate all the royal heirs.
Berean Standard Bible
And when Athaliah the mother of Ahaziah saw that her son was dead, she arose and destroyed all the seed royal.
Now when Athaliah the mother of Ahaziah saw that her son was dead, she arose and destroyed all the royal offspring.