1 Corinthians 2:12

2:12 Now we have not received the spirit of the world, but the Spirit who is from God, so that we may know the things that are freely given to us by God.

1 Corinthians 12:7

12:7 To each person the manifestation of the Spirit is given for the benefit of all.

1 Corinthians 14:14

14:14 If I pray in a tongue, my spirit prays, but my mind is unproductive.