'Mouth' in the Bible

And at once his mouth was opened and his tongue loosed, and he began to speak in praise of God.

As He spoke by the mouth of His holy prophets from of old—

The good man out of the good treasure of his heart brings forth what is good; and the evil man out of the evil treasure brings forth what is evil; for his mouth speaks from that which fills his heart.

and a spirit seizes him, and he suddenly screams, and it throws him into a convulsion with foaming at the mouth; and only with difficulty does it leave him, mauling him as it leaves.

Then they said, “What further need do we have of testimony? For we have heard it ourselves from His own mouth.”