What Is The Embryo Of The Soul?

Question: If there is an embryo of the soul in me, why can’t I feel it like all the other parts of the body?

Answer: The yearning to attain the upper world,  the highest destiny, to reveal the Creator, to feel: “Who am I? What am I? What am I living for?” This is the embryo of the soul. And we feel it.

It all stems from the point in the heart. The heart is egoism, and the point in it is the embryo of our spiritual vessel.
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From KabTV’s “Fundamentals of Kabbalah” 10/7/18