Caught with illegal drug religious text censured (9)

I believe the answer is:

entrapped

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'caught' is the definition.
(entrapping is a kind of catching)

I cannot understand how the rest of the clue works.

(Other definitions for entrapped that I've seen before include "Maybe framed" , "Snared" , "unable to find a way out" , "Caught in a snare" .)

I've seen this clue in The Times.

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