[12] In Eschweiler's view, a powerful corrective to the chaos that, ethnically, morally, and religiously tolerant Weimar democracy had brought to Germany, was needed.
The accession to power of Hitler in 1933 brought Eschweiler as dean of the Hochschule into conflict with his Ermland diocesan bishop, Maximilian Kaller, a redoubtable opponent of the Nazi regime.
However, Eschweiler continued to advocate support for Hitler's project in articles such as ‘Die Kirche im neuen Reich’, arguing that Nazism and Pius XI’s vision of a corporate state are compatible.
[17] He supported the 1933 law legitimising sterilisation of ‘unfit’ people, which made him unpopular with Kaller and his own students,[18] and led Cardinal Pacelli, Vatican Secretary of State in Germany, to instigate canonical proceedings against him.
[19] As a result, he was suspended from priestly ministry in August 1934 (together with his colleague, canonist Hans Barion), though reinstated in September 1935, having forsworn his support for the law.