In his Encyclical Letter on Atheistic Communism Divini Redemptoris nos 4-12, Pope Pius XI had this to say:
"This Apostolic See, above all, has not refrained from raising its voice, for it knows that its proper and social mission is to defend truth, justice and all those eternal values which Communism ignores or attacks. Ever since the days when groups of "intellectuals" were formed in an arrogant attempt to free civilization from the bonds of morality and religion, Our Predecessors overtly and explicitly drew the attention of the world to the consequences of the dechristianization of human society. With reference to Communism, Our Venerable Predecessor, Pius IX, of holy memory, as early as 1846 pronounced a solemn condemnation, which he confirmed in the words of the Syllabus directed against "that infamous doctrine of so-called Communism which is absolutely contrary to the natural law itself, and if once adopted would utterly destroy the rights, property and possessions of all men, and even society itself."[1] Later on, another of Our predecessors, the immortal Leo XIII, in his Encyclical Quod Apostolici Muneris, defined Communism as "the fatal plague which insinuates itself into the very marrow of human society only to bring about its ruin."[2] With clear intuition he pointed out that the atheistic movements existing among the masses of the Machine Age had their origin in that school of philosophy which for centuries had sought to divorce science from the life of the Faith and of the Church.
During Our Pontificate We too have frequently and with urgent insistence denounced the current trend to atheism which is alarmingly on the increase. In 1924 when Our relief-mission returned from the Soviet Union We condemned Communism in a special Allocution[3] which We addressed to the whole world. In our Encyclicals Miserentissimus Redemptor,[4] Quadragesimo Anno,[5] Caritate Christi,[6] Acerba Animi,[7] Dilectissima Nobis,[8] We raised a solemn protest against the persecutions unleashed in Russia, in Mexico and now in Spain. Our two Allocutions of last year, the first on the occasion of the opening of the International Catholic Press Exposition, and the second during Our audience to the Spanish refugees, along with Our message of last Christmas, have evoked a world-wide echo which is not yet spent. In fact, the most persistent enemies of the Church, who from Moscow are directing the struggle against Christian civilization, themselves bear witness, by their unceasing attacks in word and act, that even to this hour the Papacy has continued faithfully to protect the sanctuary of the Christian religion, and that it has called public attention to the perils of Communism more frequently and more effectively than any other public authority on earth.
To Our great satisfaction, Venerable Brethren, you have, by means of individual and even joint pastoral Letters, accurately transmitted and explained to the Faithful these admonitions. Yet despite Our frequent and paternal warning the peril only grows greater from day to day because of the pressure exerted by clever agitators. Therefore We believe it to be Our duty to raise Our voice once more, in a still more solemn missive, in accord with the tradition of this Apostolic See, the Teacher of Truth, and in accord with the desire of the whole Catholic world, which makes the appearance of such a document but natural. We trust that the echo of Our voice will reach every mind free from prejudice and every heart sincerely desirous of the good of mankind. We wish this the more because Our words are now receiving sorry confirmation from the spectacle of the bitter fruits of subversive ideas, which We foresaw and foretold, and which are in fact multiplying fearfully in the countries already stricken, or threatening every other country of the world.
Hence We wish to expose once more in a brief synthesis the principles of atheistic Communism as they are manifested chiefly in bolshevism. We wish also to indicate its method of action and to contrast with its false principles the clear doctrine of the Church, in order to inculcate anew and with greater insistence the means by which the Christian civilization, the true civitas humana, can be saved from the satanic scourge, and not merely saved, but better developed for the well-being of human society.
The Communism of today, more emphatically than similar movements in the past, conceals in itself a false messianic idea. A pseudo-ideal of justice, of equality and fraternity in labor impregnates all its doctrine and activity with a deceptive mysticism, which communicates a zealous and contagious enthusiasm to the multitudes entrapped by delusive promises. This is especially true in an age like ours, when unusual misery has resulted from the unequal distribution of the goods of this world. This pseudo-ideal is even boastfully advanced as if it were responsible for a certain economic progress. As a matter of fact, when such progress is at all real, its true causes are quite different, as for instance the intensification of industrialism in countries which were formerly almost without it, the exploitation of immense natural resources, and the use of the most brutal methods to insure the achievement of gigantic projects with a minimum of expense.
The doctrine of modern Communism, which is often concealed under the most seductive trappings, is in substance based on the principles of dialectical and historical materialism previously advocated by Marx, of which the theoricians of bolshevism claim to possess the only genuine interpretation. According to this doctrine there is in the world only one reality, matter, the blind forces of which evolve into plant, animal and man. Even human society is nothing but a phenomenon and form of matter, evolving in the same way. By a law of inexorable necessity and through a perpetual conflict of forces, matter moves towards the final synthesis of a classless society. In such a doctrine, as is evident, there is no room for the idea of God; there is no difference between matter and spirit, between soul and body; there is neither survival of the soul after death nor any hope in a future life. Insisting on the dialectical aspect of their materialism, the Communists claim that the conflict which carries the world towards its final synthesis can be accelerated by man. Hence they endeavor to sharpen the antagonisms which arise between the various classes of society. Thus the class struggle with its consequent violent hate and destruction takes on the aspects of a crusade for the progress of humanity. On the other hand, all other forces whatever, as long as they resist such systematic violence, must be annihilated as hostile to the human race.
Communism, moreover, strips man of his liberty, robs human personality of all its dignity, and removes all the moral restraints that check the eruptions of blind impulse. There is no recognition of any right of the individual in his relations to the collectivity; no natural right is accorded to human personality, which is a mere cog-wheel in the Communist system. In man's relations with other individuals, besides, Communists hold the principle of absolute equality, rejecting all hierarchy and divinely-constituted authority, including the authority of parents. What men call authority and subordination is derived from the community as its first and only font. Nor is the individual granted any property rights over material goods or the means of production, for inasmuch as these are the source of further wealth, their possession would give one man power over another. Precisely on this score, all forms of private property must be eradicated, for they are at the origin of all economic enslavement .
Refusing to human life any sacred or spiritual character, such a doctrine logically makes of marriage and the family a purely artificial and civil institution, the outcome of a specific economic system. There exists no matrimonial bond of a juridico-moral nature that is not subject to the whim of the individual or of the collectivity. Naturally, therefore, the notion of an indissoluble marriage-tie is scouted. Communism is particularly characterized by the rejection of any link that binds woman to the family and the home, and her emancipation is proclaimed as a basic principle. She is withdrawn from the family and the care of her children, to be thrust instead into public life and collective production under the same conditions as man. The care of home and children then devolves upon the collectivity. Finally, the right of education is denied to parents, for it is conceived as the exclusive prerogative of the community, in whose name and by whose mandate alone parents may exercise this right.
What would be the condition of a human society based on such materialistic tenets? It would be a collectivity with no other hierarchy than that of the economic system. It would have only one mission: the production of material things by means of collective labor, so that the goods of this world might be enjoyed in a paradise where each would "give according to his powers" and would "receive according to his needs." Communism recognizes in the collectivity the right, or rather, unlimited discretion, to draft individuals for the labor of the collectivity with no regard for their personal welfare; so that even violence could be legitimately exercised to dragoon the recalcitrant against their wills. In the Communistic commonwealth morality and law would be nothing but a derivation of the existing economic order, purely earthly in origin and unstable in character. In a word. the Communists claim to inaugurate a new era and a new civilization which is the result of blind evolutionary forces culminating in a humanity without God."
Atheistic Humanism murdered some 250 million people in the 20th century. See here.
The hammer and sickle can never represent dialogue and a "commitment to freedom and progress." The hammer and sickle represent the misguided attempts to construct a society without God, a project which always ends up with men enslaving men and murdered corpses.
Any attempt to build a "Utopia" without the living God produces the termite colony.
