Matsya Purana — The Slaying of Jambha and the Rise of Tāraka: Divine Battle Formations
तस्माद्वीर्येण दिव्येन जहि जम्भं जगद्वरम् अवध्यः सर्वभूतानां त्वां विना स तु दानवः //
tasmādvīryeṇa divyena jahi jambhaṃ jagadvaram avadhyaḥ sarvabhūtānāṃ tvāṃ vinā sa tu dānavaḥ //
Therefore, with your divine prowess, strike down Jambha, the scourge of the worlds. That Dānava is invincible to all beings—except to you.
This verse does not describe pralaya; it highlights a battle-theology motif where a demon is declared invulnerable to all beings except a specific divine agent.
Indirectly, it reinforces the dharmic principle of protection: when a threat is beyond ordinary capacity, one must seek the rightful higher power or the most qualified protector rather than act rashly.
No Vāstu, temple-building, or ritual procedure is stated in this verse; its focus is martial and theological (divine prowess and demon-slaying).