Tai Shang Jiu Yao Heart Seal Miao Sutra

"Tai Shang Jiu Yao Xin Yin Miao Jing", written by Zhang Guo of the Tang Dynasty. Taoist inner elixir scripture. It is called "Nine Important Heart Seal Sutra" for short. The book divides the inner elixir into three grades, with the Nine-turn Great Return Pill as the top grade. It is believed that the Nine-turn elixir is complete, and each turn has its own key points, namely the Nine Points: The first is the "True and One Secret Key", which involves cultivating both spirit and energy, and cultivating both life and life. The second "secret key of the body" is that the heart and kidneys are tools for refining and nourishing the spirit. The fundamental thing is to use the spirit to regulate the qi and use the qi to calm the mind. The third "three-five-one key points", three-five-one refers to the three yang, the five elements, and the one qi. The Tao is natural and inseparable from the one qi. The fourth is "Trinity Secret". Trinity refers to three-in-one Qi. The upper part contains the method of refining the spirit with the help of gods, the middle part contains the method of refining the Qi to enrich the country and the people, and the lower part has the method of refining the essence to strengthen the army and defeat it. Fifth, "Sun Soul, Moon Soul is really important." Sun Soul, Moon Soul refers to "yin and yang", the sun belongs to Yang Soul, and the moon belongs to Yin Soul. The soul guards the soul on the upper fifteenth day of each month, and the soul guards the soul on the lower fifteenth day. It can be used for a while, but it can take away a year's fortune. Sixth, "The key to daily use of the five elements." Daily use means that the spirit and energy stay together and never disperse. The five elements refer to the elixir that the heart governs the spirit, the liver governs the soul, the spleen governs the mind, the kidney governs the will, and the lungs govern the soul.