1 Corinthians 14:10

Bible in Basic English 1965

There are, it may be, a number of different voices in the world, and no voice is without sense.

See the chapter Copy

But if the sense of the voice is not clear to me, I am like a man from a strange country to him who is talking, and he will be the same to me.

So if you, in using a strange tongue, say words which have no sense, how will anyone take in what you are saying? for you will be talking to the air.