Reading guide
Not just impermanent — caused by what's impermanent
The discourse doesn't stop at “the eye is impermanent.” It adds, for each base in turn, “the cause and reason that gives rise to the eye is also impermanent” — and then draws the conclusion explicitly: since the eye is produced by what is impermanent, how could it be permanent? Two steps of reasoning, not one assertion.
The full liberation formula, spelled out
Unlike four of its five siblings ahead in this same matrix (SN 35.141–144), which compress their own closing lines to a bare “seeing this …,” this discourse gives the complete chain in full: disillusionment, the fading of desire, freedom, the knowledge of freedom, and the full declaration — matching its own position as the matrix's opening discourse.
A six-piece matrix begins
Three marks (impermanence here, then suffering, then not-self) will run across the six internal bases through the next two discourses, before the same three marks run again across the six external objects, closing this vagga.
Key terms
The text
§1“Mendicants, the eye is impermanent. The cause and reason that gives rise to the eye is also impermanent. Since the eye is produced by what is impermanent, how could it be permanent? The ear … nose … tongue … body … mind is impermanent. The cause and reason that gives rise to the mind is also impermanent. Since the mind is produced by what is impermanent, how could it be permanent?
§2Seeing this, a learned noble disciple grows disillusioned with the eye, ear, nose, tongue, body, and mind. Being disillusioned, desire fades away. When desire fades away they’re freed. When they’re freed, they know they’re freed. They understand: ‘Rebirth is ended, the spiritual journey has been completed, what had to be done has been done, there is nothing further for this place.’”
Self-check quiz
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