The Supreme Master said that Nandou Liusi has a wonderful sutra about extending life and saving people. The author is unknown, probably from the early Northern Song Dynasty. On the pretense of entrusting the Supreme Lord to teach the Heavenly Master's Account to the Tomb, he told the emperor to offer sacrifices to the Six Divisions of Nandou to prolong life and eliminate disasters. One roll. Original source: "Orthodox Taoist Canon" Cave God Book.
