On that day your mouth will be opened to him who has escaped; you will speak and no longer be mute. So you will be a sign to them, and they will know that I am the LORD.β
KJV
In that day shall thy mouth be opened to him which is escaped, and thou shalt speak, and be no more dumb: and thou shalt be a sign unto them; and they shall know that I [am] the LORD.
ASV
In that day shall thy mouth be opened to him that is escaped, and thou shalt speak, and be no more dumb: so shalt thou be a sign unto them; and they shall know that I am Jehovah.