of scroll-work. This is the Mountain of Fire (me ri), a flaming barrier which, it would seem, forbids access, but which, in fact, according to the symbology of Tantric gnosis, represents consciousness that must burn ignorance, dispelling the darkness of error and leading us to that cognition which we are seeking.
Immediately after this circle a girdle of diamond (rdorje ra ba) is drawn. The diamond symbolizes Supreme Cognition, bodhi, Illumination, Absolute Essence, Cosmic Consciousness, which, once it has been attained is never again lost.