Matsya Purana — The Legend of Acchodā: Pitṛloka
विलप्यमाना पितृभिर् इदमुक्ता तपस्विनी भविष्यमर्थमालोक्य देवकार्यं च ते तदा //
vilapyamānā pitṛbhir idamuktā tapasvinī bhaviṣyamarthamālokya devakāryaṃ ca te tadā //
As the Pitṛs (ancestral Fathers) lamented, they spoke these words to the ascetic woman. Then, foreseeing what was to come and the divine task to be fulfilled at that time, she resolved accordingly.
Indirectly, it frames a prophetic turning point: the tapasvinī “foresees the future” and a “divine task,” a common Purāṇic signal that events of cosmic importance (often tied to preservation amid crisis) are about to unfold.
It emphasizes acting with foresight and alignment to dharma: one should recognize impending consequences (bhaviṣya) and prioritize higher obligations (devakārya), a principle echoed in the Matsya Purana’s ethical guidance for rulers and householders.
No explicit Vāstu/temple-building rule appears in this verse; the ritual-religious takeaway is the prominence of Pitṛs and the idea that certain actions are undertaken as a ‘divine mandate’ (devakārya).