Matsya Purana — Intermediate Dissolution
मृते ऽण्डे जायते यस्मान् मार्तण्डस् तेन संस्मृतः रजोगुणमयं यत्तद् रूपं तस्य महात्मनः चतुर्मुखः स भगवान् अभूल् लोकपितामहः //
mṛte 'ṇḍe jāyate yasmān mārtaṇḍas tena saṃsmṛtaḥ rajoguṇamayaṃ yattad rūpaṃ tasya mahātmanaḥ caturmukhaḥ sa bhagavān abhūl lokapitāmahaḥ //
ഭിന്നിച്ച ബ്രഹ്മാണ്ഡ-അണ്ഡത്തിൽ നിന്നു ജനിച്ചതിനാൽ അദ്ദേഹം ‘മാർതണ്ഡ’ എന്നു സ്മരിക്കപ്പെടുന്നു. ആ മഹാത്മാവിന്റെ രൂപം രജോഗുണമയം; അവൻ തന്നേ ചതുര്മുഖനായി ലോകപിതാമഹനായ ബ്രഹ്മാവായി ഭവിച്ചു.
It describes creation: from the cosmic egg (Hiraṇyagarbha) arises the four-faced creator, Brahmā, whose nature is linked with rajas—the activating principle that drives sarga (emanation).
Indirectly, it grounds dharma in cosmic order: Brahmā, born of rajas, represents structured creation—mirrored in a king’s duty to organize society and a householder’s duty to sustain lineage, rites, and productive life.
No direct Vāstu rule appears, but the verse supplies a ritual-cosmological basis often used in temple and altar symbolism: the cosmic egg and Brahmā’s four faces map to ordered space and directional orientation in sacred design.