 This "selfish" enjoyment of God's blessings but only in order to empower oneself to assist others is an important aspect of "Restriction", and is considered a kind of golden mean in kabbalah, corresponding to the "sefirah" of Adornment (Tiferet) being part of the "Middle Column".Moses ben Jacob Cordovero, wrote "Tomer Devorah" ("Palm Tree of Deborah"), in which he presents an ethical teaching of Judaism in the kabbalistic context of the ten "sephirot".