Corrections are possible only in a person who has already gone through the Egyptian exile. The creation begins with the sin of the Tree of Knowledge and the shattering of the soul, and then the process of its correction begins.
Therefore, it is clear that first of all, we need to recognize the evil, to clarify the state in which we found ourselves after the shattering at the Tree of Knowledge where the soul was divided into many parts that we now need to assemble together. And this is despite the egoistic will to receive, which so far rules between us.
Thus, we add to the soul, which we are restoring, all of the revealed evil inclination, that is, the force of the light that once filled the soul and caused the separation of each part from the rest. When we connect them together again, working against the force of the light that was filling the soul and now has become hostile to it, we attain the qualities of the Creator and the qualities of the corrected creation.
However, all this begins with the recognition of the wickedness of the state in which we are now, with the revelation of the egoism that reigns between us: rejection, hatred, misunderstanding, and clarification to what extent everyone is immersed only in himself and is not able to get out of there. All this is the very first and necessary stage on the path of studying the Creator.
All the articles about Passover we should perceive only in relation to our separation and connection. When we move away from each other, evil forces rise up and reveal the feeling of exile in us.
Then immediately we can talk about connection and correction, and redemption begins. That is, we need to see everything in the light of exile and redemption, distancing and coming closer to each other, the revelation of the shattering and its correction.
From the Daily Kabbalah Lesson 3/8/18