Pay the piper
Meaning
Face the consequences.
Usage
Used when accountability catches 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.
From the proverb 'he who pays the piper calls the tune'. It is not about the Pied Piper of Hamelin, who was never paid.
In English since the 17th century.