Matsya Purana — The Advent of Narasiṃha and Hiraṇyakaśipu’s Weapon-Assault
सर्वं त्रिभुवनं राजंल् लोकधर्माश्च शाश्वताः दृश्यन्ते नारसिंहे ऽस्मिंस् तथेदमखिलं जगत् //
sarvaṃ tribhuvanaṃ rājaṃl lokadharmāśca śāśvatāḥ dṛśyante nārasiṃhe 'smiṃs tathedamakhilaṃ jagat //
O King, in this Narasiṃha all the three worlds are seen, along with the eternal ordinances of the worlds; likewise, the entire universe is seen in Him.
It presents a theological principle used in Purāṇic cosmology: the cosmos and its laws are contained within the Divine (here, Narasiṃha/Vishnu), implying that creation and dissolution occur within His all-pervading reality.
By stating that “lokadharmas” are eternally present in the Divine, it frames righteous governance and household ethics as aligned with cosmic order—encouraging the king to rule as a guardian of enduring dharma rather than personal preference.
No direct Vāstu or temple-construction rule is stated; the ritual takeaway is devotional—Narasimha is contemplated as the cosmic locus where the worlds and dharma are beheld, supporting practices of darśana, meditation, and icon-centric worship.