Martin Niemoeller quote

In Germany, they first came for the Communists, and I didn't speak up because I wasn't a Communist.
Then they came for the Jews, and I didn't speak up because I wasn't a Jew.
Then they came for the Trade Unionists, and I didn't speak up because I wasn't a Trade Unionist.
Then they came for the Catholics and I didn't speak up because I was a Protestant.
Then they came for me and by that time there was no one left to speak up.