Matsya Purana — Tripura’s Prosperity
मूत्रं कृत्वोपस्पृशन्ति चाकृत्वा पादधावनम् संविशन्ति च शय्यासु शौचाचारविवर्जिताः //
mūtraṃ kṛtvopaspṛśanti cākṛtvā pādadhāvanam saṃviśanti ca śayyāsu śaucācāravivarjitāḥ //
Having urinated, they merely rinse with water and, without washing their feet, they lie down on beds—people who are devoid of the proper disciplines of cleanliness and conduct (śauca-ācāra).
This verse is not about Pralaya; it focuses on śauca (ritual cleanliness) and everyday ethical discipline as part of dharma.
It underscores that disciplined cleanliness—washing properly after relieving oneself and washing the feet before resting—is a required standard of conduct; such personal ācāra is presented as foundational for householders and, by extension, rulers who must model dharmic behavior.
Ritually, it emphasizes śauca: proper washing (not merely token rinsing) and pādadhāvana (washing the feet) before using a bed, reflecting purity norms that protect domestic and sacred spaces from impurity.