1 Corinthians 14:26-27

So, brothers and sisters, what should you do? When you meet together, one person has a song, and another has a teaching. Another has a new truth from God. Another speaks in a different language, and another person interprets that language. The purpose of all these things should be to help the church grow strong. When you meet together, if anyone speaks in a different language, it should be only two, or not more than three, who speak. They should speak one after the other, and someone should interpret.