2 Kings 19:35-37

And it so happened that that very night an angel of GOD came and massacred 185,000 Assyrians. When the people of Jerusalem got up next morning, there it was—a whole camp of corpses! Sennacherib king of Assyria got out of there fast, headed straight home for Nineveh, and stayed put. One day when he was worshiping in the temple of his god Nisroch, his sons Adrammelech and Sharezer murdered him and then escaped to the land of Ararat. His son Esarhaddon became the next king.