1 Corinthians 14:2-4

Wesley(i) 2 For he that speaketh in an unknown tongue, speaketh not to men, but to God; for no one understandeth him, though by the Spirit he speaketh mysteries: 3 Whereas he that prophesieth, speaketh to men to edification, and exhortation, and comfort. 4 He that speaketh in an unknown tongue, edifieth himself; but he that prophesieth, edifieth the church.