1 Corinthians 14:37 - 14:40
37 If anyone thinks he is a prophet or spiritual, let him recognize that the things which I write to you are the Lord’s commandment. 38 But if anyone remains ignorant about this, he is ignored by God. 39 Therefore, my brothers, earnestly desire to prophesy, and do not forbid to speak in tongues. 40 But all things must be done properly and in an orderly manner.