Quote from "Rays of Knowledge" which can be retrieved from here: Rays of Knowledge (E-Book) | Jason Shurka
"The soul is nourished by the understanding of the secrets and mysticism of the Torah (Bible). The spirit is nourished from the revelations of the Torah (Bible)."
Quote from the Bible itself (Deuteronomy 8:3):
"... that he might make you know that man does not live by bread alone, but man lives by every word that comes from the mouth of the Lord"
If we Learn (Talmid) the Bible this way, guaranteed, our spirit gets activated, and we start moving at the same level as the holy men/women of the Bible and other saints throughout history.
Does this vibe with you?