2 Chronicles 32:21-22

And the LORD sent an angel who destroyed the Assyrian army with all its commanders and officers. So Sennacherib was forced to return home in disgrace to his own land. And when he entered the temple of his god, some of his own sons killed him there with a sword. That is how the LORD rescued Hezekiah and the people of Jerusalem from King Sennacherib of Assyria and from all the others who threatened them. So there was peace throughout the land.