Narada Purana — Purva Bhaga, Shloka 62
Janaka’s Quest for Liberation; Pañcaśikha’s Sāṅkhya on Renunciation, Elements, Guṇas, and the Deathless State
तेषु कर्मणि सिद्धिश्च सर्वतत्त्वार्थनिश्चयः । तमाहुः परमं शुद्धिं बुद्धिरित्यव्ययं महत् ॥ ६२ ॥
teṣu karmaṇi siddhiśca sarvatattvārthaniścayaḥ | tamāhuḥ paramaṃ śuddhiṃ buddhirityavyayaṃ mahat || 62 ||
于诸修持之中，得成于行，并能对一切原理之义作决定性的确证。此被称为至上清净——Buddhi（辨别智），广大而不坏。
Sanatkumara (teaching Narada in Moksha-Dharma context)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: vira
FAQs
It identifies buddhi (discriminative intelligence) as the highest inner purity, because it enables firm discernment of tattvas (real principles) and thereby perfects one’s actions toward liberation (moksha).
While not naming bhakti directly, it supports Vishnu-bhakti by emphasizing purified buddhi: clear discernment stabilizes faith, removes confusion, and makes one’s worship and dharma purposeful rather than mechanical.
The verse stresses niścaya (definitive understanding) rather than a specific Vedanga; practically, it implies that correct interpretation and disciplined application of śāstra—supported by tools like Vyākaraṇa (grammar) and Mīmāṃsā-style reasoning—leads to right practice and spiritual success.