Matsya Purana — Rite of Donating the ‘Mountain of Jaggery’
यथा देवेषु विश्वात्मा प्रवरो ऽयं जनार्दनः सामवेदस्तु वेदानां महादेवस्तु योगिनाम् //
yathā deveṣu viśvātmā pravaro 'yaṃ janārdanaḥ sāmavedastu vedānāṃ mahādevastu yoginām //
Just as, among the gods, Janārdana—the Universal Self—is the foremost, so among the Vedas the Sāmaveda is foremost, and among yogins Mahādeva is foremost.
This verse does not directly describe pralaya; it establishes a devotional-theological hierarchy, identifying Janārdana as the universal inner Self and praising key exemplars (Sāmaveda, Mahādeva) within their respective domains.
Indirectly, it guides dharmic orientation: a king or householder should honor the Supreme (Janārdana), uphold Vedic authority (with special reverence for Sāma’s liturgical tradition), and respect yogic ideals embodied by Mahādeva—supporting balanced devotion, learning, and discipline.
No Vāstu or iconographic rule is stated here; the ritual takeaway is hierarchical reverence—Sāmaveda is highlighted for chant-based worship, implying the importance of correct sacred recitation in yajña and temple liturgy.