Adhyaya 89: शौचाचारलक्षणम् — सदाचार, भैक्ष्यचर्या, प्रायश्चित्त, द्रव्यशुद्धि, आशौच-निर्णय
लङ्घने समयानां तु अभक्ष्यस्य च भक्षणे अवाच्यवाचने चैव सहस्राच्छुद्धिरुच्यते
laṅghane samayānāṃ tu abhakṣyasya ca bhakṣaṇe avācyavācane caiva sahasrācchuddhirucyate
நியமங்களை மீறுதல், அபக்ஷ்யத்தை உண்ணுதல், சொல்லக்கூடாத சொற்களை உச்சரித்தல்—இவற்றில் ஆயிரம் முறை பிராயச்சித்தம் செய்தால் தூய்மை உண்டாகும் என்று கூறப்படுகிறது.
Suta Goswami
It states that violations of vows, forbidden diet, and improper speech require strong expiation to regain śuddhi (ritual-spiritual purity), which is essential to approach the Liṅga with adhikāra (eligibility) for effective Śiva-pūjā.
By implication, Śiva as Pati is the pure Lord who is approached through śuddhi; the paśu bound by pasha (faults created by conduct, food, and speech) must be cleansed to align with Śiva-tattva’s purity and liberating grace.
Prāyaścitta (expiatory discipline)—described as a “thousandfold” purification—highlighting the Pāśupata emphasis on restraint of conduct, diet, and speech as practical means to weaken bondage (pāśa) and restore worship-eligibility.