Śreyas and Paramārtha: The Ribhu–Nidāgha Teaching on Non-Dual Self
Advaita
जगाम स ऋभुः शिष्यं निदाघमवलोकितुम् । स तस्य वैश्वदेवंति द्वारालोकनगोचरः ॥ ४१ ॥
jagāma sa ṛbhuḥ śiṣyaṃ nidāghamavalokitum | sa tasya vaiśvadevaṃti dvārālokanagocaraḥ || 41 ||
അപ്പോൾ ഋഭു തന്റെ ശിഷ്യനായ നിദാഘനെ കാണാൻ പോയി. ആ സമയത്ത് നിദാഘൻ വൈശ്വദേവ കർമ്മത്തിൽ ഏർപ്പെട്ടിരുന്നു; ഋഭു വാതിലിൽ അവന്റെ ദൃഷ്ടിഗോചരനായി.
Suta (narrating the episode within the Moksha-dharma discourse; traditional framing in Narada Purana)
Vrata: Vaiśvadeva (nitya-karma, part of pañca-mahāyajña)
Primary Rasa: shanta
Secondary Rasa: bhakti
It places a liberation-oriented teaching (mokṣa-dharma) inside ordinary life: the guru approaches while the disciple is performing daily duty, indicating that wisdom and realization are to be integrated with nitya-karmas rather than postponed.
By highlighting the Vaiśvadeva rite—an offering made in a spirit of reverence and gratitude—it points to devotional attitude expressed through daily worshipful action, which later matures into deeper surrender and self-knowledge in the Ṛbhu–Nidāgha dialogue.
Ritual practice (kalpa/karma-kāṇḍa application) is implied through Vaiśvadeva—timing, procedure, and offerings of a daily rite—showing how disciplined observance supports purity of mind, a prerequisite for mokṣa teachings.