"No, we are doing the right thing by punishing nationalists of all stripes and colors so severely. They are the best helpers of our enemies and the worst enemies of their own peoples. After all, the cherished dream of nationalists is to split the Soviet Union into separate "national" states, and then it will become easy prey for enemies.
The majority of the peoples inhabiting the Soviet Union will be physically exterminated, while the remaining part will turn into dumb and pathetic slaves of the conquerors.
It is not by chance that the despicable traitors of the Ukrainian people-the leaders of Ukrainian nationalists, all these Melniki, Konovaltsy, Bandera-have already been assigned by German intelligence to incite hatred for Russians among Ukrainians who are the same Russians and to seek the separation of Ukraine from the Soviet Union. It's the same old song from the Roman Empire: divide and conquer.
The British were particularly successful in inciting national hatred and inciting one nation against another. Thanks to this tactic, by bribing the pathetic and corrupt leaders of various peoples, capitalist island England – the first factory in the world, negligibly small in size, managed to seize vast territories, enslave and rob many peoples of the world, create a “Great " British Empire in which, as the British boastfully declare, the sun never sets.
With us, this number will not pass while we are still alive. So it is in vain that Hitler's fools refer to the Soviet Union as a “house of cards”, which supposedly will collapse at the first serious test, count on the fragility of the friendship of the peoples inhabiting our country today, and hope to quarrel with each other. In the event of a German attack on the Soviet Union, the people of different nationalities inhabiting our country will defend it without sparing their lives, as their beloved Homeland.
However, the nationalists should not be underestimated. If they are allowed to act with impunity, they will bring a lot of trouble. That is why they must be kept in an iron rein, not allowed to undermine the unity of the Soviet Union."
Source: I. V. Stalin-Complete Works. Volume 15, "Conversation with A. S. Yakovlev on March 26, 1941", p. 17