Matsya Purana — Uma’s Austerities and the Slaying of the Deceiver Asura ĀḌi
*ब्रह्मोवाच न कश्चिच् च विना मृत्युं नरो दानव विद्यते यतस्ततो ऽपि दैत्येन्द्र मृत्युः प्राप्यः शरीरिणा //
*brahmovāca na kaścic ca vinā mṛtyuṃ naro dānava vidyate yatastato 'pi daityendra mṛtyuḥ prāpyaḥ śarīriṇā //
Brahmā said: O Dānava, no embodied being exists without death. Therefore, O lord of the Daityas, death is unavoidable for every being that has a body, from whatever quarter it may come.
It does not describe Pralaya directly; it states a universal law of embodied existence—death is inevitable for all who have a body—an idea that underlies dissolution themes in Purāṇic cosmology.
By reminding that death is unavoidable, it supports dharmic living: a king should rule justly without arrogance, and a householder should perform duties, charity, and restraint with awareness of life’s impermanence.
No Vāstu or temple-building rule is stated here; the verse is philosophical, emphasizing mortality rather than ritual procedure or architectural prescription.