'Language' in the Bible

young men without blemish and handsome in appearance, skillful in all wisdom, endowed with intelligence and discernment, and quick to understand, competent to stand [in the presence of the king] and able to serve in the king’s palace. He also ordered Ashpenaz to teach them the literature and language of the Chaldeans.

Then the Chaldeans said to the king in Aramaic, “O king, live forever! Tell the dream to your servants, and we will declare the interpretation.”

Therefore I make a decree that any people, nation, or language that speaks anything offensive against the God of Shadrach, Meshach, and Abed-nego shall be cut into pieces and their houses be made a heap of rubbish, for there is no other god who is able to save in this way!”