Ummmmm, have you never paid attention in history class? Hilter,
1937 February 10 Nazi officials close all Catholic schools in Bavaria.
1937 March 14 A papal encyclical, Mit Brennender Sorge (With Burning Sorrow) is published, dealing with the condition of the Catholic Church in Germany and condemning Nazi racism.
1937 March 21 Mit brennender Sorge, is read from the pulpits of all Catholic Churches in Germany on Palm Sunday. It has been smuggled into Germany, secretly printed and distributed by messenger throughout the nation. “With deep anxiety and with ever-growing dismay” Pius XI says he has watched the tribulations of the Catholic Church in Germany. The Concordat of 1933 is now being openly violated, and the conscience of the faithful oppressed as never before. True belief in God, the Pope declares, is irreconcilable with the deification of earthly values such as race, people or the state. Important as these are in the natural order, they can never be the ultimate norm of all things. Belief in a national God or a national religion, similarly is a grave error. The God of Christianity cannot be imprisoned “within the frontiers of a single people, within the pedigree of one single race.” (Lewy)
1937 March 22 The Gestapo confiscates all copies of the Pope’s encyclical it can find. Twelve print shops are soon closed and dispossessed without compensation for having printed the encyclical letter. Strong protests are lodged with the bishops and the Vatican. (Lewy)
1937 March 26 The Pope publishes an encyclical entitled Divini Redemptoris, condemning atheistic Communism.
1937 Spring A decision is made that all German colored children are to be illegally sterilized. After the prerequisite expert reports are provided by Dr. Abel, Dr. Schade, and Professor Fischer, the sterilizations are carried out. (Science)
1937 April 12 The German Foreign Ministry sends a note of protest to Papal Secretary of State Pacelli describing the Pope’s encyclical as a call to battle against the leadership of the German state and a grave violation of the Concordat (See March 21). (Lewy)
1937 April 16 Swiss officials announce that they are refusing to grant permanent resident permits to German Jewish refugees to avoid flooding the labor market.
humanitas-international.org/showcase/chronography/timebase/1937tbse.htm
The Vatican’s secretary of state, Cardinal Eugenio Pacelli (the future Pope Pius XII), and Germany’s vice chancellor, Franz von Papen, formally signed a concordat between the Holy See and the German Reich on July 20, 1933
The Protestant Reich Church was formed by Adolf Hitler in 1933, by merging 28 regional churches into one church. The founding of the church was the result of work by the German Christians, who had gained a large majority at the 1933 church elections.It was based on Nazi ideas of creating a “positive Christianity”, namely purifying Christianity of any Jewish elements including even the Old Testament, an idea which had existed in a small minority of Christian groups since the time of Marcion of Sinope, but the Protestant Reich Church did so for racial more than theological reasons. Ludwig Müller was elected “Reich Bishop”.
en.wikipedia.org/wiki/Protestant_Reich_Church
The German Christian (Deutsche Christen) group was formed in 1932 and led by Ludwig Müller. The group were supportive of the Nazi ideas about race. They issued public statements that those Christians in Germany who had Jewish ancestors “remain Christians in a New Testament sense, but are not German Christians.” Also they supported the call from the Nazi party platform for a “positive Christianity” that does not stress human sinfulness. Some went so far as to call for removal of the “Jewish” Old Testament from the Bible. The group wanted to form a Reich Church which would bring together all Protestants in Germany. Their symbol was a traditional Christian cross with a swastika in the middle and the group’s German initials “D” and “C”. The Nazis found the group useful during their initial consolidation of power, it was claimed and remembered as a fact that the Jews had killed Christ, thus appealing to and actively encouraging anti-Semitic sentiment among Christians in Germany
en.wikipedia.org/wiki/German_Christians