2 Chronicles 32:15-17

15So now, do not let Hezekiah deceive you, and do not let him mislead you like this. Do not believe him, for no god of any nation or kingdom has been able to deliver his people from my hand or from the hand of my fathers. How much less will your God deliver you from my hand!”

16And the servants of Sennacherib spoke further against the LORD God and against His servant Hezekiah. 17He also wrote letters mocking the LORD, the God of Israel, and saying against Him: “Just as the gods of the nations did not deliver their people from my hand, so the God of Hezekiah will not deliver His people from my hand.”