Matsya Purana — Agastya’s Origin
मद्विमानोदये कुर्याद् यः कश्चित्पूजनं मम स सप्तलोकाधिपतिः पर्यायेण भविष्यति //
madvimānodaye kuryād yaḥ kaścitpūjanaṃ mama sa saptalokādhipatiḥ paryāyeṇa bhaviṣyati //
Whoever performs worship of me at the time when my divine vimāna rises shall, in due course, become a sovereign lord over the seven worlds.
This verse does not describe pralaya directly; it reflects post-cosmic-order cosmology (the seven worlds) and states that devotion at an auspicious divine manifestation (vimāna-udaya) yields exalted cosmic status.
It frames household or royal piety as a dharmic act: timely worship (pūjā) of the deity is presented as a cause of future sovereignty and prosperity, encouraging disciplined ritual observance as part of righteous living.
The ritual cue is the ‘vimāna-udaya’ moment—an auspicious time-marker for worship; in temple contexts, “vimāna” also evokes the sanctum superstructure and divine presence, reinforcing the importance of precise timing and ceremonial honoring in pūjā.