Matsya Purana — Kailasa
तत्समीपे सरो दिव्यम् अच्छोदं नाम विश्रुतम् तस्मात्प्रभवते दिव्या नदी ह्यच्छोदका शुभा //
tatsamīpe saro divyam acchodaṃ nāma viśrutam tasmātprabhavate divyā nadī hyacchodakā śubhā //
Near that place there is a divine lake, renowned by the name Acchoda; from it arises the holy, celestial river called Acchodakā, auspicious in nature.
This verse is not about pralaya; it presents sacred geography—how a divine river (Acchodakā) is said to originate from a renowned celestial lake (Acchoda), highlighting the sanctifying power of holy waters.
Indirectly, it supports the Purāṇic householder ethic of tīrtha-respect: honoring, visiting, and ritually using sacred waters for purification, vows, and ancestral rites—acts encouraged for social and personal dharma.
Ritually, the key point is the sanctity of the lake-and-river system: such waters are typically prescribed for snāna (holy bathing), japa, and offerings (tarpaṇa), and they often serve as ideal sites for temples, ghāṭas, and tīrtha infrastructure.