Bhagavad Gītā Chapter 17, Verse 5: Krishna to Arjuna — Śraddhātraya-Vibhāga-Yoga
People who inflict fierce austerities not ordained by scripture, driven by vanity, ego, desire, and attachment, torment both themselves and the divine presence within.
Bhāṣyakāra purports
- Śaṅkaraadvaita
Those who perform austerities not sanctioned by scripture (ashaastra-vihita, 'not ordained by the revealed texts') are engaged in what Shankara calls ghora ('fierce, pain-inflicting') tapas — painful to both the self and other beings. Impelled by dambha (ostentation) and ahankara (ego-arrogation), and driven by the force of kama (desire) and raga (attachment), such persons mistake self-mortification for spiritual discipline. In Shankara's reading, this tapas, being untethered from shruti-authority, generates no purification of the antahkarana and thus cannot serve even as the preparatory karma-yoga that leads toward jnana.
- Rāmānujaviśiṣṭādvaita
Ramanuja reads ashaastra-vihita tapas and illegitimate yaga (sacrificial rites) performed in the mode of display (pradarshanartham) as direct harm to Bhagavan himself: the jiva dwelling within the body is an amsha (part) of the Lord, so tormenting the body means tormenting the indwelling divine. Driven by dambha, ahankara, kama, and raga, such persons perform extreme austerities not as kainkarya (loving service) to Ishvara but as assertion of independent will — which Ramanuja identifies as the defining mark of the asuric resolve (asura-nishchaya). Legitimate tapas, by contrast, is always scripture-framed worship that honors the Lord within.
- Madhvadvaita
Madhvacharya's bhashya is absent for this verse; no direct Dvaita commentary is available in this panel. Extrapolating from Madhva's consistent interpretive stance: unauthorized tapas performed through dambha and ahankara represents a wilful turning away from Hari's ordinance, and since the jiva's every action must be grounded in Vishnu-priti (delight of Vishnu), austerities driven by kama-raga-bala ('the force of desire and attachment') are fundamentally asura-aligned — they presuppose jiva-independence that Dvaita regards as ontological error.
- Vallabhaśuddhādvaita
Vallabha's commentary situates this verse among those who abandon shastra-vidhi entirely, acting out of kamakarata — their own desire as the sole impetus. The example of Shambuka (who performed unauthorized tapas) anchors the teaching: such persons are to be known as asura-nishchayan ('those whose resolve is asuric'), a label whose force the following verse completes. For Shuddhadvaita, all tapas that is not grounded in Krishna's prasada-will is self-generated affliction, a refusal of the Pushti-marga's foundational principle that the Lord's grace (pushti) — not personal striving — is the only valid basis for spiritual effort.
- Śrīdharabhakti
Sridhara reads this verse as describing the lowest tier among the three grades of embodied souls: those of extreme misfortune (attyantam mandabhagya) who, through following bad company (pakhandha-sanga) and imitation of corrupt conduct, perform frightening (bhayankara) austerities unsanctioned by scripture. The triple motivation — dambha (ostentation), ahankara (egotism), and the combined force of kama (longing), raga (clinging), and bala (stubborn insistence) — marks them as irreversibly tamas-rajasa and thus, as the next verse states, of asuric resolve. The contrast with those whose prior-life merit (pracina-punya-samskara) naturally produces sattvic disposition gives this verse its diagnostic precision.
- Madhusūdanaadvaita-bhakti
Madhusudana integrates both Advaitic and devotional registers: ashaastra-vihita tapas includes not only acts proscribed by Veda but those enjoined by heterodox agamas (bauddha-di-agama — 'Buddhist and similar scriptures'), marking a sharp epistemological boundary. Such tapas injures both the bhuta-grama (the body's elemental aggregate) and 'me dwelling within as antaryamin' — the Lord as inner witness — violating his ajña (command) through the very act of bodily harm. Dambha ('claiming to be righteous'), ahankara ('I alone am superior'), and the triple strand of kama-raga-bala ('desire, habitual craving, and the compulsion to achieve at any cost') together constitute the asuric antahkarana-state, whose carriers, though appearing human, must be understood as functionally asura.