1 Corinthians 14:17-19

World English Bible

¹⁷ For you most certainly give thanks well, but the other person is not built up. ¹⁸ I thank my God, I speak with other languages more than you all. ¹⁹ However in the assembly I would rather speak five words with my understanding, that I might instruct others also, than ten thousand words in another language.