Grail Stone

Grail Stone For Eschenbach, the Grail was a stone that prevented death and could provide food and amplify baptismal waters. Those who know Chinese Medicine can readily see the parallels of the Grail stone with the Dantien (also known as Mingmen Fires), which is the energy center located between the kidneys. The actual location is not material and is rather a representation of the transition from the Metal to the Water element according to the generative cycle. http://www.medicalacupuncture.org/aama_marf/journal/vol17_3/article_6.html