Matsya Purana — The Chapter on Conquering Anger: Forbearance
तन्मे मथ्नाति हृदयम् अग्निकल्पमिवारणम् वाग्दुरुक्तं महाघोरं दुहितुर्वृषपर्वणः //
tanme mathnāti hṛdayam agnikalpamivāraṇam vāgduruktaṃ mahāghoraṃ duhiturvṛṣaparvaṇaḥ //
That dreadful, harsh utterance of Vṛṣaparvan’s daughter churns my heart—like a raging fire in the forest.
This verse is not about Pralaya; it belongs to a dynastic-ethical narrative emphasizing how speech can inflame inner turmoil, using the metaphor of a forest fire.
It underlines a core dharmic guideline: restraining harsh speech. For rulers and householders alike, uncontrolled words can ignite conflict and destabilize relationships and governance.
No Vastu or ritual procedure is stated here; the verse uses a poetic simile (forest fire) to convey psychological and ethical impact rather than temple-building or rite details.