'Language' in the Bible

lads in whom there is no blemish, and of good appearance, and skilful in all wisdom, and possessing knowledge, and teaching thought, and who have ability to stand in the palace of the king, and to teach them the literature and language of the Chaldeans.

And by me a decree is made, that any people, nation, and language, that doth speak erroneously concerning the God of Shadrach, Meshach, and Abed-Nego, pieces he is made, and its house is made a dunghill, because that there is no other god who is able thus to deliver.'