Adhyaya 89: शौचाचारलक्षणम् — सदाचार, भैक्ष्यचर्या, प्रायश्चित्त, द्रव्यशुद्धि, आशौच-निर्णय
देवद्रोहगुरुद्रोहात् कोटिमात्रेण शुध्यति महापातकशुद्ध्यर्थं तथैव च यथाविधि
devadrohagurudrohāt koṭimātreṇa śudhyati mahāpātakaśuddhyarthaṃ tathaiva ca yathāvidhi
For the grave offense of betraying the Devas or one’s Guru, purification is attained by performing the prescribed expiatory acts in a ‘koṭi’ measure (a vast number), according to rule. Likewise, for cleansing the great sins (mahāpātakas), one should carry out the rites exactly as enjoined.
Suta Goswami (narrating prescribed expiations within the Linga Purana discourse)
It emphasizes that Shaiva purification is not casual: even after serious transgressions like devadroha or gurudroha, cleansing is approached through large-scale, rule-bound prayashchitta performed yathāvidhi—supporting the integrity required for effective Linga-puja.
Implicitly, it presents Shiva’s order (vidhi) as a precise dharmic framework where pāśa (bondage through sin) can be attenuated by disciplined action; purification becomes possible when the pashu aligns conduct with the ordained path that leads toward Pati.
Prāyaścitta performed in great measure (koṭi-mātra) and strictly according to injunction (yathāvidhi), forming the ethical-ritual foundation that supports Pashupata-oriented discipline and eligibility for deeper Shiva-upāsanā.