1 Corinthians 14:18-21

J.B. Phillips New Testament

^14-19 If I pray in a “tongue” my spirit is praying but my mind is inactive. I am therefore determined to pray with my spirit and my mind, and if I sing I will sing with both spirit and mind. Otherwise, if you are blessing God with your spirit, how can those who are ungifted say amen to your thanksgiving, since they do not know what you are talking about? You may be thanking God splendidly, but it doesn’t help the other man at all. I thank God that I have a greater gift of “tongues” than any of you, yet when I am in Church I would rather speak five words with my mind (which might teach something to other people) than ten thousand words in a “tongue” which nobody understands.

You must use your minds in this matter of tongues

^20-21 My brothers, don’t be like excitable children but use your intelligence! By all means be innocent as babes as far as evil is concerned, but where your minds are concerned be full-grown men! In the Law it is written: ‘With men of other tongues and other lips I will speak to this people; and yet, for all that, they will not hear me’.