知
知
知，知。内外，天機。通眞妙，達玄微。無修無證，無作無爲。玲瓏光翡翠，龍子昱朱衣。表裏明通瑩徹，心開萬法皆非。寰海一輪心月顯，精華閃出耀光輝。
End of chapter
Text and scans: Shidian Guji (Peking University – ByteDance open ancient texts). Edition details are given per book. Shidian Guji
知，知。内外，天機。通眞妙，達玄微。無修無證，無作無爲。玲瓏光翡翠，龍子昱朱衣。表裏明通瑩徹，心開萬法皆非。寰海一輪心月顯，精華閃出耀光輝。
Text and scans: Shidian Guji (Peking University – ByteDance open ancient texts). Edition details are given per book. Shidian Guji
