howbeit in the church I had rather speak five words with my understanding, that I might instruct others also, than ten thousand words in a tongue.
that thou mightest know the certainty concerning the things wherein thou wast instructed.
I thank God, I speak with tongues more than you all:
Brethren, be not children in mind: howbeit in malice be ye babes, but in mind be men.
He that speaketh in a tongue edifieth himself; but he that prophesieth edifieth the church.