Kegon understands enlightenment as the direct realization of the dharmadhatu, the all-encompassing realm of reality in which all phenomena are mutually interdependent and interpenetrating. This vision is often expressed through the image of Indra’s Net, where each jewel reflects all others without obstruction, symbolizing that every single phenomenon contains and reveals the totality. From this standpoint, enlightenment is not an escape from the world but a clear seeing that every event, being, and moment is an expression of a single, all-pervading reality. The distinction between individual entities and the whole is thus seen as provisional, a useful convention that does not touch the deeper non-dual nature of things.

Within this framework, enlightenment is the realization that samsara and nirvana are not two separate realms but are fundamentally non-dual. What appears as the cycle of birth and death is, when rightly understood, none other than nirvana itself. This realization dissolves the illusion of separateness that underlies suffering, revealing that the absolute and the relative, ultimate truth and conventional phenomena, are inseparable. To awaken is therefore to see that the ordinary world, just as it is, already manifests the Buddha’s realm.

Kegon further teaches that all beings are originally endowed with Buddha-nature, so enlightenment is not the acquisition of something new but the uncovering of what has always been present. Because reality is already fully interfused with Buddhahood, enlightenment is described as sudden and complete: a single, all-embracing insight into the true nature of things. At the same time, this sudden realization can be expressed and embodied gradually, as understanding and conduct are refined in light of the awakened vision. The practitioner’s aspiration and the fulfillment of Buddhahood are thus seen as deeply intertwined, reflecting the non-linear character of cause and effect in this tradition.

From the enlightened perspective described by Kegon, each phenomenon contains the totality of existence, and each action reverberates throughout the whole network of being. Wisdom is therefore inherently relational, manifesting as a compassionate responsiveness that takes into account the infinite web of conditions in which every being lives. To be enlightened in this sense is to see from “infinite viewpoints” at once, recognizing that self and other, part and whole, are mutually inclusive rather than opposed. Such realization transforms not only understanding but also the manner of engaging with the world, grounding ethical conduct in the lived awareness of universal interpenetration.