1 Corinthians 14:1-5

Pursue love and eagerly desire spiritual gifts, but especially that you may prophesy. For one who speaks in a tongue speaks not to people but to God—for no one understands, but in the Ruach he speaks mysteries. But one who prophesies speaks to people for building up, urging on, and uplifting. One who speaks in a tongue builds up himself, but one who prophesies builds up the community. Now I want you all to speak in tongues, but even more that you would prophesy. One who prophesies is greater than one who speaks in tongues—unless he interprets, so that the community may be built up.