'Mute' in the Bible

I will make your tongue stick to the roof of your mouth, and you will be mute and unable to rebuke them, for they are a rebellious house.

On that day your mouth will be opened to talk with him; you will speak and no longer be mute. So you will be a sign for them, and they will know that I am Yahweh.’”

Now the hand of the Lord had been on me the evening before the fugitive arrived, and He opened my mouth before the man came to me in the morning. So my mouth was opened and I was no longer mute.