see keep a civil tongue in one's head.
What does 😛 - Face with Tongue Emoji mean?Read more in this article about some frequently asked questions and fun facts related to our definitions.
What Is It Called When A Person Is “Speaking In Tongues?”A person who has what is known as “the gift of tongues” is usually in the midst of religious ecstasy, trance, or delirium. The speaker — and often witnesses too — believe that they are being possessed by a supernatural spirit or channeling the language of a deity or divine being, although the words are incomprehensible otherwise. Experts call this phenomenon glossolalia, a Greek compound of the words …
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.