2 Kings (Author Compiled by Isaiah and Jeremiah from records of Nathan, Gad, Iddo, Ahijah, Jehu and others.)
18:26And Eliakim the son of Hilkijah, and Shebnah and Joah said to Rab-shakeh, Speak, we pray thee, to thy servants in Syriac, for we understand it, and talk not with us in the Jewish language in the ears of the people that are on the wall.
Original from The Bible Foundation - bf.org. They claim public domain status for their original text.