Matsya Purana — Description of Pralaya: Drying
महासत्त्वान्यपि विभुं प्रविष्टान्यमितौजसम् नष्टार्कपवनाकाशे सूक्ष्मे जगति संवृते //
mahāsattvānyapi vibhuṃ praviṣṭānyamitaujasam naṣṭārkapavanākāśe sūkṣme jagati saṃvṛte //
When the sun, the winds, and even space itself have vanished, and the world has contracted into a subtle state, even the great beings enter into that all-pervading Lord of immeasurable power.
It describes pralaya as a progressive withdrawal where cosmic supports (sun, wind, and space) disappear and the universe becomes subtle, culminating in all beings—even exalted ones—being reabsorbed into the all-pervading Lord.
By emphasizing the inevitability of dissolution and reabsorption into the Supreme, it supports the Matsya Purana’s ethical thrust: rulers and householders should act with dharma and detachment, remembering that power and status (even of “great beings”) ultimately return to the Divine source.
No direct Vastu or temple-building rule is stated; the ritual takeaway is contemplative—pralaya theology frames rites as oriented toward the imperishable Lord beyond cosmic elements like sun, wind, and space.