1 Corinthians 14:26-28

26Well, my brothers and sisters, let’s summarize. When you meet together, one will sing, another will teach, another will tell some special revelation God has given, one will speak in tongues, and another will interpret what is said. But everything that is done must strengthen all of you.

27No more than two or three should speak in tongues. They must speak one at a time, and someone must interpret what they say.

28But if no one is present who can interpret, they must be silent in your church meeting and speak in tongues to God privately.