Yeshayah 37:37-38

Orthodox Jewish Bible

³⁷ So Sanecheriv Melech Ashur departed, and went and returned, and dwelt in Nineveh.

³⁸ And it came to pass, as he was worshiping in the Bais Nisroch elohav, that Adramelech and Saretzer, his banim, cut him down with the cherev; they escaped into Eretz Ararat; Esar Chadon bno reigned in his place.