Book XVII 20
1 Zu Pei wished to see Confucius, but Confucius declined, on the ground of being sick, to see him. When the bearer of this message went out at the door, (the Master) took his lute and sang to it, in order that Pei might hear him.
Try “Sefer Yetzirah”, “Golden Dawn”, “kundalini”, “Marie Laveau” or “Corpus Hermeticum”.
1 Zu Pei wished to see Confucius, but Confucius declined, on the ground of being sick, to see him. When the bearer of this message went out at the door, (the Master) took his lute and sang to it, in order that Pei might hear him.