Answer: There is a qualitative difference between the mood of a simple unity with friends and the unity within which you will reveal the Creator. This is the difference between the Soviet-style communism and the altruistic communism about which Baal HaSulam writes.
We must strive for connection, equality, up to complete unity and mutual guarantee as one man with one heart. And this mutual bestowal between us must not be in order to improve our own lives. We should not turn into a “mafia.” That is why Baal HaSulam writes that communistic principles in an egoistic manifestation, as it was in Russia, were very close to Nazism.
Indeed, Russia and Germany had a very good relationship before the war. If they had not shared the border, they would have become allies in this war, like Germany and Japan. Indeed, by their nature, these regimes were very similar. Only due to the proximity of their borders and the plan to capture that territory, they turned into enemies.
Therefore, it is so important to aim oneself at “Israel, Torah, and the Creator” in connection within the group. The Creator is the ultimate goal, that is, this whole world, the entire human society, still, vegetative and animate nature are included in man; this entire common general image of the human being as a small world should be directed to a higher force, the source of our life.
We have only one point of contact with the higher force: it gave birth to us; creation, if we are not directed to the Creator, will eventually arrive at the same picture as in Nazism or Soviet communism, because this unity would be just for our own benefit. We will not come out of the egoistic properties, but will only organize life in our neighborhood, city, and the world in the form in which we all feel good.
But it never ends well. We have already seen such examples in history: utopians, kibbutzim, etc. After all, if this force does not come out of our plane, then to whom will I give? It will turn out again: “You to me and me to you.” This will have no real result.
I cannot give to you, and you to me because our difference will be manifested immediately. As the saying goes, “there is only one step from love to hate.” Even people who love each other should quarrel sometimes to add a bit of “pepper” in their relationships. The problem is that we lack the middle line.
Even if we achieve complete mutual bestowal where everyone gives to everyone else, we will not be able to balance these relations without the participation of a certain higher component from another level. We need the middle line, otherwise this illusion will explode and end in war.
We can perform an experiment with a loving couple, create conditions of a heavenly life for them and after a while see what happens to them. This form of relationship is not viable and cannot exist for a long time. To do this, you need to be angels and not people, that is, to not have egoistic desires.
From the 2nd part of the Daily Kabbalah Lesson 11/21/13, The Zohar