1 Corinthians 14:2-4 For the one speaking with a tongue speaks not to men, but to God; for no one hears him; but he speaks mysteries in the spirit:

Godbey⁽ⁱ⁾ ² For the one speaking with a tongue speaks not to men, but to God; for no one hears him; but he speaks mysteries in the spirit: ³ but the one prophesying speaks to men edification, exhortation, and comfort. ⁴ The one speaking with a tongue edifies himself; but the one prophesying edifies the church.