turn in (one's) badge

To stop working. I can't believe it's time to turn in my badge already—this internship just flew by! My father recently turned in his badge after 30 years at the same job.

Common Names:

Name	Pronounced	Usage
Perig	-	Breton
Tobit	-	Biblical, Biblical Latin
Seward	SOO-ərd	English
Reino	RAY-no	Finnish
Kostyantyn	-	Ukrainian
Abihu	ə-BIE-hyoo (English)	Biblical