behind bars
In jail, in prison.
There is one kind of prison where the man is behind bars, and everything that he desires is outside; and there is another kind where the things are behind the bars, and the man is
intj
Said in response to a statement found to be witty, profound, well-spoken, or impactful.
That's bars!
noun
A high-pressure high-temperature apparatus usually used for growing or processing minerals, especially diamond.