What was one outcome of Hitler's actions towards Protestant churches?

Hitler's actions towards Protestant churches led to many congregations maintaining loyalty to their traditional practices and beliefs. This outcome reflects the resilience of faith communities in the face of political pressure. Despite efforts to create a unified Reich Church that aligned closely with Nazi ideology, many Protestant churches and their congregations resisted this push. They valued their historical traditions and theological independence, resulting in a strong loyalty to their established church identities.

In contrast to the other choices, there was no complete religious harmony or unity as suggested, nor was there a successful merging of all Protestant churches into one entity. Additionally, the idea that all Protestant churches ceased to exist is not accurate, as numerous congregations continued to operate, albeit often under challenging conditions. This context underscores how individual and collective religious identities can persist even amid external pressures.