Do some reading like
HOLOCAUST-SURVIVING JEWS THANK POPE
Israeli diplomat praises Pope Pius XII for saving thousands of Jews during the Holocaust
'Nazi' Pope helped Jews flee Holocaust
'Hitler's Pope' saved thousands of Jewish lives
Evidently you never heard of the Encyclical "Mit Brennender Sorge" 9With burning concern), signed by Pope Pius XI which condemned Nazi ideology as "insane and arrogant" and
Whoever exalts race, or the people, or the state, or a particular form of state, or the depositories of power, or any other fundamental value of the human communityhowever necessary and honorable be their function in worldly thingswhoever raises these notions above their standard value and raises them to an idolatrous level, distorts and perverts an order of the world planned and created by GodIf you read William L Shirer's "The Rize and fall of Nazi Germany" a scholarly work that notes that afer this " thousands of Catholic priests, nuns and lay leaders were arrested, many of them on trumped-up charges of 'immorality' or 'smuggling foreign currency'."
St.Maximilian Kolbe was sent to the concentration camps for speaking out against the Nazis.
2 million Catholic Poles were slaughtered by Nazis
The Archbishop of Utrecht in the Netherlands published a letter on April 19, 1942, which was read in every Catholic church in the country. The bishops of Holland jointly denounced "the unmerciful and unjust treatment meted out to Jews by those in power in our country."
The Israeli historian Pinchas Lapide interviewed war survivors and concluded that Pius XII "was instrumental in saving at least 700,000, but probably as many as 860,000 Jews from certain death at Nazi hands"
In contrast, point out what your particular cult did against the Nazis?
The Vatican remember was from the 1870s little more than a prison after the unification of Italy. This ended with the Concordat in the 1920s which severely limited what they could do or not.
In the circumstances, I dare you to name any other 'player' besides the Polish underground that did as much. FDR and Churchill's governments KNEW about the concentration camps and the holocaust and they did nothing.