
Robert discusses Martin's activities after the war, which included executing unarmed socialists. Then he became a pro-Nazi pastor and was shocked when the Nazis took power and did Nazi stuff.Sources:
https://www.1517.org/articles/martin-niem%C3%B6ller-controversial-confessor
https://www.ebsco.com/research-starters/history/martin-niemoller
https://archive.org/details/godsmanthestory0000clar/page/28/mode/2up
https://www.nytimes.com/1984/03/08/obituaries/martin-niemoller-resolute-foe-of-hitler.html
https://archive.org/details/fromuboattoconce0000mart/page/260/mode/2up?q=jew