A person can’t enter the assembly of the Lord if he doesn’t have such a correction as “Mila”—that is, when he had cut off three impure Klipot (desires). He can’t work with the remaining pure desires and get closer to the Creator.
This is possible only when there is the right man, the right woman, and the right relationship between them. Therefore, there can be no strange women (desires). Then, the system is destroyed. Nor can there be a person who has some kind of damage in the Masach when the desire and intention occlude. The damage in the Masach is the “injured testicles” or “severed member.”
More details on this can be found in the six volumes of the Talmud Eser Sefirot (The Study of the Ten Sefirot). It explains how the seed emerges, how its heating occurs, and so on. In general, it describes the work of a huge, complex system. Then, perhaps, it will become a little clearer why everything is born around this, both new life and the revelation of the Creator.
From KabTV’s “Secrets of the Eternal Book” 10/10/16