'Mouth' in the Bible

But they will sit, each under his vine and under his fig tree, and no one will make them afraid, for the mouth of Yahweh of hosts has spoken.

Because her rich are full of violence, and her inhabitants speak lies, and their tongue [is] deceitful in their mouth.

Do not put faith in a friend; put no trust in a close friend. Guard the doorways of your mouth from the one who lies in your lap.

The nations will see and be ashamed because of all their might. They will lay [the] hand on [the] mouth; their ears will be deaf.