Answer: Everybody is equal in relation to unity. The higher and the lower cannot unite. They must be on the same level.
In spirituality, connection is possible only according to the extent of similarity: you to me and I to you. One time—me to you, therefore I am higher and you are lower. Another time—you to me, therefore you are higher and I am lower. As a result, we are equal.
From the Kabbalah Lesson in Russian 10/22/17