Day & night of a physical body represent two poles of a spiritual body consciousness, but what is the body?
The spiritual body is sensational field with eternal source of life having consciousness. The dynamic self is its heart, but mind belongs to the nervous system.
The mind is nervous system in motion, there is no rational-mind without sensational-awareness vs habitual-mind as weakness of consciousness.
The spiritual body reflects by desire until her awareness is weak to control fire, but if life is about unconscious reflection/manifestation of eternal energy by channeling the self, I AM becoming a conscious creator of my own destiny.
At the glimpses of enlightenment, I AM utilizing desire to experience love of the essence and freedom of the will, but must fall again until magnetic field is weak.
THE SELF MUST OPERATE AS UNCONSCIOUS MIND UNTIL SENSATIONAL-AWARENESS IS WEAK. Either the self dominates his own body by desire or I AM controls the mind by will.