den som

phrase
  1. The phrase 'den som' is not a standard English term. It appears to be a phrase from Scandinavian languages, such as Swedish or Norwegian, where it translates to 'the one who' or 'he/she who'. In English, it would be used to refer to a person or thing that performs a specific action or has a particular quality. phrase
    Den som laughs last, laughs best.
    Den som seeks shall find.