1 Corinthians 14:14

For if I pray in a foreign language, my spirit prays but my mind is not productive.

1 Corinthians 14:2

For the person who speaks in a foreign language is not actually speaking to people but to God. Indeed, no one understands him, because he is talking about secrets by the Spirit.

1 Corinthians 14:15-16

What does this mean? I will pray with my spirit, but I will also pray with my mind. I will sing psalms with my spirit, but I will also sing psalms with my mind.

1 Corinthians 14:19

But in church I would rather speak five words with my mind to instruct others than 10,000 words in a foreign language.

Treasury of Scripture Knowledge

Summary

For if I pray in an unknown tongue, my spirit prayeth, but my understanding is unfruitful.

My spirit

Bible References

My spirit

1 Corinthians 14:2
For the person who speaks in a foreign language is not actually speaking to people but to God. Indeed, no one understands him, because he is talking about secrets by the Spirit.

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