Isaiah 36:11-13

11Then Eliakim, Shebna, and Joah said to the Rabshakeh, "Please speak to your servants in Aramaic, for we understand it. Do not speak to us in the language of Judah within the hearing of the people who are on the wall."

12But the Rabshakeh said, "Has my master sent me to speak these words to your master and to you, and not to the men sitting on the wall, who are doomed with you to eat their own dung and drink their own urine?"

13Then the Rabshakeh stood and called out in a loud voice in the language of Judah: "Hear the words of the great king, the king of Assyria!