'Mouth' in the Bible

With him I will speak mouth to mouth, even plainly, and not in riddles; and he shall see Yahweh's form. Why then were you not afraid to speak against my servant, against Moses?"

But if Yahweh make a new thing, and the ground open its mouth, and swallow them up, with all that appertain to them, and they go down alive into Sheol; then you shall understand that these men have despised Yahweh."

and the earth opened its mouth, and swallowed them up, and their households, and all the men who appertained to Korah, and all their goods.

Yahweh opened the mouth of the donkey, and she said to Balaam, "What have I done to you, that you have struck me these three times?"

Balaam said to Balak, "Behold, I have come to you: have I now any power at all to speak anything? The word that God puts in my mouth, that shall I speak."

Yahweh put a word in Balaam's mouth, and said, "Return to Balak, and thus you shall speak."

He answered and said, "Must I not take heed to speak that which Yahweh puts in my mouth?"

Yahweh met Balaam, and put a word in his mouth, and said, "Return to Balak, and say this."

and the earth opened its mouth, and swallowed them up together with Korah, when that company died; what time the fire devoured two hundred fifty men, and they became a sign.

When a man vows a vow to Yahweh, or swears an oath to bind his soul with a bond, he shall not break his word; he shall do according to all that proceeds out of his mouth.

Build cities for your little ones, and folds for your sheep; and do that which has proceeded out of your mouth."

"'Whoever kills any person, the murderer shall be slain at the mouth of witnesses: but one witness shall not testify against any person that he die.