'Mouth' in the Bible

David said to him, "Your blood be on your own head! Your own mouth has testified against you, saying 'I have put the Lord's anointed to death.'"

The king said, "Did Joab put you up to all of this?" The woman answered, "As surely as you live, my lord the king, there is no deviation to the right or to the left from all that my lord the king has said. For your servant Joab gave me instructions. He has put all these words in your servant's mouth.

Smoke ascended from his nose; fire devoured as it came from his mouth; he hurled down fiery coals.