Isaiah 36:11

8 Now therefore give pledges, I pray thee, to my master the king of Assyria, and I will give thee two thousand horses, if thou be able on thy part to set riders upon them.

9 How then wilt thou turn away the face of one captain of the least of my master's servants, and put thy trust on Egypt for chariots and for horsemen?

10 And am I now come up without the LORD against this land to destroy it? the LORD said unto me, Go up against this land, and destroy it.

11 Then said Eliakim and Shebna and Joah unto Rabshakeh, Speak, I pray thee, unto thy servants in the Syrian language; for we understand it: and speak not to us in the Jews' language, in the ears of the people that are on the wall.

12 But Rabshakeh said, Hath my master sent me to thy master and to thee to speak these words? hath he not sent me to the men that sit upon the wall, that they may eat their own dung, and drink their own piss with you?

13 Then Rabshakeh stood, and cried with a loud voice in the Jews' language, and said, Hear ye the words of the great king, the king of Assyria.

14 Thus saith the king, Let not Hezekiah deceive you: for he shall not be able to deliver you.