Jīva–Ātman Inquiry; Kṣetrajña Doctrine; Karma-based Varṇa; Four Āśramas and Sannyāsa Discipline
य ऊष्मभाव आग्नेयो वह्निनैवोपलभ्यते । अग्निर्जरयते चैतत्तदा जीवो निरर्थकः ॥ २ ॥
ya ūṣmabhāva āgneyo vahninaivopalabhyate | agnirjarayate caitattadā jīvo nirarthakaḥ || 2 ||
Ang kalagayan ng init na may likas na apoy ay nakikilala lamang sa pamamagitan ng apoy mismo. At kapag ang apoy na iyon ang umuubos at nagpapaluma sa katawang ito, kung gayon ang jīva—kung ituturing na init-buhay lamang—ay nagiging walang saysay bilang pagkakakilanlan.
Sanatkumara (teaching Narada in the Moksha-Dharma dialogue)
Vrata: none
Primary Rasa: shanta
Secondary Rasa: bibhatsa
It teaches viveka (discernment): bodily warmth and life-signs belong to the fire-element and are impermanent; therefore liberation requires not mistaking the jīva for a mere bodily function.
By weakening body-identification, it supports pure devotion: when one stops equating the self with perishable heat/prāṇa, the mind can turn toward the eternal Lord as the true refuge beyond the elements.
A basic tattva-viveka aligned with Vedic cosmology: recognizing agni/tejas as the principle behind bodily heat, useful for contemplative analysis (not a ritual instruction, but a practical aid for self-inquiry).