1 Corinthians 14:2-4 For he that speaks in an unknown tongue speaks not unto men, but unto God, for no one understands him, even though by the Spirit he speaks mysteries.

EJ2000⁽ⁱ⁾ ² For he that speaks in an unknown tongue speaks not unto men, but unto God, for no one understands him, even though by the Spirit he speaks mysteries. ³ But he that prophesies speaks unto men for edification and exhortation and comfort. ⁴ He that speaks in an unknown tongue edifies himself, but he that prophesies edifies the congregation {Gr. ekklesia – called out ones}.