This refers to the conflagration that is the twentieth of the twenty “sub-eons” making up the third (destruction eon) of the four subdivisions of a “great eon” (mahākalpa). The other three major divisions of a great eon are the eon of arising, of duration, and (after the eon of destruction) of voidness.

This refers to the conflagration that is the twentieth of the twenty “sub-eons” making up the third (destruction eon) of the four subdivisions of a “great eon” (mahākalpa). The other three major divisions of a great eon are the eon of arising, of duration, and (after the eon of destruction) of voidness.