No rest for the wicked
Meaning
Busy people must keep working.
Usage
Used when obligations keep piling up.
Origin & History
Origins and dates here are approximate summaries. Many idioms have disputed or unknown origins, and not every date has been checked against a historical dictionary, so treat specific dates and stories as a starting point rather than a citation.
Echoes Isaiah 48:22, 'There is no peace, saith the LORD, unto the wicked.' The modern use is usually joking, about busy people who cannot relax.
Biblical wording, now used mostly ironically.