'Language' in the Bible

This became known to all who lived in Jerusalem, so that in their own language they called that field Hakeldama, that is, "Field of Blood.")

When this sound occurred, a crowd gathered and was in confusion, because each one heard them speaking in his own language.

And how is it that each one of us hears them in our own native language?

So when the crowds saw what Paul had done, they shouted in the Lycaonian language, "The gods have come down to us in human form!"