23. So if the whole church meets in one place and everyone speaks in tongues, and then uninstructed people or unbelievers should come in, will they not say that you are out of your minds?
24. But if everyone is prophesying, and an unbeliever or uninstructed person should come in, he will be convinced by everyone and judged by everyone,
25. and the secrets of his heart will be disclosed, and so he will fall down and worship God, declaring, “God is really in your midst.”
26. So what is to be done, brothers? When you assemble, one has a psalm, another an instruction, a revelation, a tongue, or an interpretation. Everything should be done for building up.
27. If anyone speaks in a tongue, let it be two or at most three, and each in turn, and one should interpret.