So it is with you also, for unless you utter with the tongue in plain speech, how will it be known what is said? For then you would be speaking into the air
Other versions
King James Version
So likewise ye, except ye utter by the tongue words easy to be understood, how shall it be known what is spoken? for ye shall speak into the air. English Standard Version
So with yourselves, if with your tongue you utter speech that is not intelligible, how will anyone know what is said? For you will be speaking into the air.New International Version
So it is with you. Unless you speak intelligible words with your tongue, how will anyone know what you are saying? You will just be speaking into the air.