Doesn't get up to misrepresent evil (4,2)

I believe the answer is:

lies in

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'doesn't get up to' is the definition.
I can't tell whether this defines the answer.

'misrepresent evil' is the wordplay.
'misrepresent' becomes 'lie' (to lie about something is to misrepresent it).
'evil' becomes 'sin' (synonyms).
'lie'+'sin'='LIES IN'

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I've seen this clue in The Independent.

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