¹⁷ For you may be giving thanks well enough, but the other person is not being built up.

⁴ The one who speaks in a tongue builds up himself, but the one who prophesies builds up the church.

⁶ Now, brothers,^[a] if I come to you speaking in tongues, how will I benefit you unless I bring you some ^(A)revelation or knowledge or prophecy or ^(B)teaching?