You may now show me to my quarters, and with a civil tongue in your head!

Come back when you can get a civil tongue in your head.

And see that we get someone with a civil tongue to take us to it.

I'd advise you to keep a civil tongue in your head and answer our questions.

"Just keep a civil tongue in your head," Blake said.

So pay attention, people; keep a civil tongue in your head, if you want to be heard.

You are far from home, and would do well to keep a civil tongue in your head.

I'll thank you to keep a civil tongue in your head.

Keep a civil tongue in your mouth, and perhaps we'll let you leave with us.

"You promise to keep a civil tongue in your head?"