'Ungifted' in the Bible

Otherwise, if you bless God in spirit only, how shall he who is in the position of an ungifted man say the 'Amen' to your giving of thanks, when he does not know what your words mean?

Accordingly if the whole Church has assembled and all are speaking in 'tongues,' and there come in ungifted men, or unbelievers, will they not say that you are all mad?

If, on the other hand, every one is prophesying and an unbeliever or an ungifted man comes in, he is convicted by all and closely examined by all,