Matsya Purana — Sādhāraṇa Śrāddha: General Ancestral Rite
तत्रापि पूर्ववत्कुर्याद् अग्निकार्यं विमत्सरः उभाभ्यामपि हस्ताभ्याम् आहृत्य परिवेषयेत् //
tatrāpi pūrvavatkuryād agnikāryaṃ vimatsaraḥ ubhābhyāmapi hastābhyām āhṛtya pariveṣayet //
There too, just as before, let him—free from envy—perform the required acts connected with the sacred fire; and, having brought (the food/offerings) with both hands, he should duly serve it around (to those to be honored).
This verse is not about Pralaya; it focuses on dharmic conduct in ritual life—performing fire-rites properly and serving respectfully, with a mind free from envy.
It reflects the householder’s (and by extension a ruler’s) duty to uphold dharma through disciplined fire-rituals and humble, orderly hospitality—serving with both hands and without jealousy, emphasizing purity of intention and social responsibility.
The ritual takeaway is procedural: continue the prescribed agni-kārya “as before,” and serve offerings/food in a respectful manner (both hands), highlighting correct liturgical etiquette rather than Vāstu or temple architecture.