Reading guide
The teaching in one sentence
Consciousness — not consciousness in general, but the specific settled conditions in which beings are reborn — sorts into seven planes, each named by whether its beings' bodies are diverse or uniform and whether their perceptions are diverse or uniform.
The first four planes: body and perception, crossed two ways
The first plane covers beings diverse in both body and perception — humans, some gods, and some beings in the lower realms, the widest and most familiar plane. The second plane, diverse body but unified perception, names the gods of the Divinity's host reborn there through the first absorption. The third, unified body but diverse perception, names the gods of streaming radiance. The fourth, unified in both, names the gods of universal beauty — each pairing worked through systematically rather than left to the reader to infer.
The last three planes: beyond form entirely
The fifth through seventh planes leave body out of the reckoning altogether, since these beings have gone totally beyond perceptions of form: the dimension of infinite space, the dimension of infinite consciousness, and the dimension of nothingness — three of the four formless attainments, each defined by what perception it has moved beyond rather than by any bodily comparison.
What this list leaves out, and why it matters
The fuller doctrinal picture found elsewhere in the canon (DN 15, DN 33) adds two more abodes to make nine: non-percipient beings, who have no consciousness at all and so cannot count as a plane of consciousness by definition, and the dimension of neither perception nor non-perception, too subtle for even this fine-grained classification to pin down as clearly one thing or its opposite. This discourse's seven are exactly the planes that classification of this kind can actually reach.
Key terms
The text
The seven planes, announced
§1“Mendicants, there are these seven planes of consciousness. What seven?
Planes one through four: body and perception crossed two ways
§2There are sentient beings that are diverse in body and diverse in perception, such as human beings, some gods, and some beings in the underworld. This is the first plane of consciousness. There are sentient beings that are diverse in body and unified in perception, such as the gods reborn in the Divinity’s host through the first absorption. This is the second plane of consciousness. There are sentient beings that are unified in body and diverse in perception, such as the gods of streaming radiance. This is the third plane of consciousness. There are sentient beings that are unified in body and unified in perception, such as the gods of universal beauty. This is the fourth plane of consciousness.
Planes five through seven: beyond form, into the formless
§3There are sentient beings that have gone totally beyond perceptions of form. With the disappearance of perceptions of impingement, not focusing on perceptions of diversity, aware that ‘space is infinite’, they have been reborn in the dimension of infinite space. This is the fifth plane of consciousness. There are sentient beings that have gone totally beyond the dimension of infinite space. Aware that ‘consciousness is infinite’, they have been reborn in the dimension of infinite consciousness. This is the sixth plane of consciousness. There are sentient beings that have gone totally beyond the dimension of infinite consciousness. Aware that ‘there is nothing at all’, they have been reborn in the dimension of nothingness. This is the seventh plane of consciousness. These are the seven planes of consciousness.”
Self-check quiz
6 questions. Click an answer to see immediate feedback. No score is recorded — this is for your own checking.