"    First they came for the communists,
    and I didn't speak out because I wasn't a communist.
    Then they came for the socialists,
    and I didn't speak out because I wasn't a socialist.
    Then they came for the trade unionists,
    and I didn't speak out because I wasn't a trade unionist.
    Then they came for me,
    and there was no one left to speak for me."
https://en.wikipedia.org/wiki/First_they_came...