2 Kings 19:36-37

19:36 So King Sennacherib of Assyria broke camp and went on his way. He went home and stayed in Nineveh. 19:37 One day, as he was worshiping in the temple of his god Nisroch, his sons Adrammelech and Sharezer struck him down with the sword. They escaped to the land of Ararat; his son Esarhaddon replaced him as king.