The sutra Samanvaya establishes one of the most important principles of Vedanta: all the Upanishadic and Vedantic texts have Brahman as their central and unified purport. The previous sutras established that Brahman is known only through scripture; this sutra now strengthens that by showing that the entirety of Vedanta consistently converges on the same truth.
A major objection arises from the Purva Mimamsa school, which argues that the Vedas are meaningful only when they prescribe action. According to this view, statements about Brahman would be purposeless, since Brahman is already existing, beyond desire and aversion, and not an object to be produced through ritual effort. Therefore, they attempt to reinterpret Vedantic passages as indirectly supporting ritual, deities, or meditative practices rather than referring to Brahman itself.
The sutra rejects this completely. Vedantic passages are not secondary appendages to ritual action; Brahman is their direct and independent subject. This is known through the classical six signs used to determine the main purport of a scripture: beginning and conclusion, repetition, uniqueness, result, praise, and reasoning. When these are applied to the Upanishads—especially passages like the sixth chapter of the Chandogya Upanishad—they unmistakably point toward Brahman alone.
The repeated declaration “Thou art That” becomes central here. Through repetition, scripture continually turns the seeker back toward the identity of the individual self and the universal reality. The examples of clay and its many forms further show that all multiplicity is grounded in one underlying essence. By knowing that one essence, all particulars are understood.
This knowledge is not tied to ritual action. Liberation does not arise from creating something new, modifying the self, purifying it, or attaining something distant. Brahman is already the innermost Self. Realisation therefore occurs through the removal of ignorance, much like recognising a rope where a snake was previously imagined.
For this reason, even scriptural imperatives such as hearing, reflection, and meditation are not ritual injunctions in the ordinary sense. Their purpose is to turn the mind inward and prepare it for direct recognition of what is already real. The knowledge of Brahman is not produced by action; it shines forth when false notions fall away.
The deeper force of Samanvaya lies in its insistence that all apparently diverse Vedantic declarations harmonise into one teaching: Brahman alone is the ultimate reality, the source of the universe, and the true Self. The entire body of Vedanta is therefore read as a single symphony whose theme is liberation through the recognition of non-dual truth.
Original Text