1 Corinthians 14:21-23

Wycliffe Bible

²¹ For in the law it is written, That in other tongues and other lips I shall speak to this people, and neither so they shall hear me, saith the Lord.

²² Therefore languages be into token, not to faithful men, but to men out of the faith; but prophecies be not to men out of the faith, but to faithful men.

²³ Therefore if all the church come together into one, and all men speak in tongues, if unlearned men, either men out of the faith enter, whether they shall not say [soothly if idiots enter, or men out of the faith, whether they say not], What be ye mad?