“[1 Corinthians 14:4] says, ‘He who prophesies builds up the church.’ To speak forth Christ and to speak for Christ builds up the church. Verses 23 through 26 say, ‘If therefore the whole church comes together in one place, and all speak in tongues, and the unlearned or unbelievers enter, will they not say that you are insane? But if all prophesy and some unbeliever or unlearned person enters, he is convicted by all, he is judged by all; the secrets of his heart become manifest; and so falling on his face, he will worship God, reporting that God is really among you. What is it then, brothers? Whenever you come together, each one has a psalm, has a teaching, has a revelation, has a tongue, has an interpretation.’ Each one has! You have a psalm. I have a teaching. He has a revelation. Another has a tongue. And a fifth one has an interpretation. This is mutuality. A basketball team has five players. If, however, one player keeps the ball to himself and never lets it go, that is not mutuality, but rather individuality. The principle is the same in the meetings. We must practice mutuality. If during a meeting only one person speaks the entire time, everyone will leave feeling poor. But if everyone speaks mutually the meeting will be very much enriched.”

(The Home Meetings, chapter 4)