Matsya Purana — Agastya’s Origin
मदाज्ञालङ्घनं यस्मान् मारुतेन समं त्वया मुनिव्रतमहिंसादि परिगृह्य त्वया कृतम् धर्मार्थशास्त्ररहितं शत्रुं प्रति विभावसो //
madājñālaṅghanaṃ yasmān mārutena samaṃ tvayā munivratamahiṃsādi parigṛhya tvayā kṛtam dharmārthaśāstrarahitaṃ śatruṃ prati vibhāvaso //
Since, together with Māruta (the Wind), you have transgressed my command—having assumed the sage’s vow of non-violence and the like—you have acted toward the enemy, O Vibhāvasu (Fire), in a manner devoid of the guidance of dharma and artha-śāstra (polity).
This verse does not discuss pralaya; it focuses on ethical governance—obedience to command, proper restraint, and acting with dharma and arthaśāstra even when facing an enemy.
It teaches that one must not misapply saintly vows like ahiṃsā in a way that undermines duty; actions toward opponents should be guided by dharma and prudent policy (arthaśāstra), not by impulsive or context-blind restraint.
No vastu, temple-building, or ritual procedure is stated; the technical emphasis is ethical-legal: dharma-arthaśāstra as the correct framework for conduct in conflict.