The works of Ādi Śaṅkarācārya

Viṣṇusahasranāmastotram

Verse 581

वेदान्तानामुपनिषदामर्थं ब्रह्म गच्छत्यवगच्छतीति वेदान्तगः ।'किं जपन्मुच्यते जन्तुर्जन्मसंसारबन्धनात्' इति वचनात् जपकर्मणा साक्षान्मुक्तिशङ्कायां कर्मणां साक्षान्मुक्तिहेतुत्वं नास्ति, ज्ञानेनैव मोक्ष इति दर्शयितुं वेदान्तगो ब्राह्मण : स्यात् इत्युक्तम् ।कर्मणां त्वन्तःकरणशुद्धिद्वारेण मोनहेतुत्वम्

In plain words

He who penetrates to the ultimate meaning of the Upanishads is truly established in Vedānta. When the scriptural question asks how a living creature escapes the bonds of birth and suffering through recitation, one might mistakenly think ritual practice alone brings immediate freedom. To dispel this, the text declares that a true seeker must be grounded in Vedānta, showing that liberation springs from knowledge alone, while ritual actions serve merely to purify the mind.

Close to the Sanskrit

He who reaches and understands the meaning of the Vedāntas and Upanishads is a Vedāntaga. Based on the scriptural text 'What reciting does a creature become free from the bondage of birth and saṃsāra?', when the doubt arises that ritual recitation is a direct cause of liberation, it has been stated that 'A Brāhmaṇa should be a Vedāntaga' to show that rituals are not the direct cause of liberation, but knowledge alone is. However, the causality of actions is through the purification of the inner organ.