In a triumphant security operation, the encyclical was smuggled into Germany, locally printed, and read from Catholic pulpits on Palm Sunday 1937. "Mit brennender Sorge" ("With Burning Anxiety") denounced both specific government actions against the Church in breach of the concordat and Nazi racial theory more generally. There was a striking and deliberate emphasis on the permanent validity of the Jewish scriptures, and the Pope denounced the 'idolatrous cult' which replaced belief in the true God with a 'national religion' and the 'myth of race and blood'. He contrasted this perverted ideology with the teaching of the Church in which there was a home 'for all peoples and all nations'. The impact of the encyclical was immense, and it dispelled at once all suspicion of a Fascist Pope. While the world was still reacting, however, Pius issued five days later another encyclical, "Divini Redemptoris", denouncing Communism, declaring its principles "intrinsically hostile to religion in any form whatever", detailing the attacks on the Church which had followed the establishment of Communist regimes in Russia, Mexico and Spain, and calling for the implementation of Catholic social teaching to offset both Communism and 'amoral liberalism'. The language of Divini Redemptoris was stronger than that of "Mit brennender Sorge", its condemnation of Communism even more absolute than the attack on Nazism. The difference in tone undoubtedly reflected the Pope's own loathing of Communism as the "ultimate enemy."