Hitler on Russia and Bolshevism, an extract from his autobiography Mein Kampf, published in 1924:
“Never forget that the rulers of present-day Russia are common blood-stained criminals; that they are the scum of humanity which, favoured by circumstances, overran a great state in a tragic hour, slaughtered and wiped out thousands of her leading intelligentsia in wild blood lust, and now for almost ten years have been carrying on the most cruel and tyrannical regime of all time.
Furthermore, do not forget that these rulers belong to a race which combines, in a rare mixture, bestial cruelty and an inconceivable gift for lying, and which today more than ever is conscious of a mission to impose its bloody oppression on the whole world. Do not forget that the international Jew who completely dominates Russia today regards Germany not as an ally, but as a state destined to the same fate.
The danger to which Russia succumbed is always present for Germany. Only a bourgeois simpleton is capable of imagining that Bolshevism has been exorcised. With his superficial thinking he has no idea that this is an instinctive process; that is, the striving of the Jewish people for world domination, a process which is just as natural as the urge of the Anglo-Saxon to seize domination of the earth. And just as the Anglo-Saxon pursues this course in his own way and carries on the fight with his own weapons, likewise the Jew. He goes his way, the way of sneaking in among the nations and boring from within, and he fights with his weapons, with lies and slander, poison and corruption, intensifying the struggle to the point of bloodily exterminating his hated foes.
In Russian Bolshevism we must see the attempt undertaken by the Jews in the twentieth century to achieve world domination. Just as in other epochs they strove to reach the same goal by other, though inwardly related processes. Their endeavor lies profoundly rooted in their essential nature.
Germany is today the next great war aim of Bolshevism. It requires all the force of a young missionary idea to raise our people up again, to free them from the snares of this international serpent, and to stop the inner contamination of our blood, in order that the forces of the nation thus set free can be thrown in to safeguard our nationality, and thus can prevent a repetition of the recent catastrophes down to the most distant future.
If we pursue this aim, it is sheer lunacy to ally ourselves with a power whose master is the mortal enemy of our future. How can we expect to free our own people from the fetters of this poisonous embrace if we walk right into it? How shall we explain Bolshevism to the German worker as an accursed crime against humanity if we ally ourselves with the organizations of this spawn of hell, thus recognizing it in the larger sense?”