1 Korintus 14:23-24

14:23 So if the whole church comes together and all speak in tongues, and unbelievers or uninformed people enter, will they not say that you have lost your minds? 14:24 But if all prophesy, and an unbeliever or uninformed person enters, he will be convicted by all, he will be called to account by all.

1 Korintus 14:31

14:31 For you can all prophesy one after another, so all can learn and be encouraged.