Adhyaya 89: शौचाचारलक्षणम् — सदाचार, भैक्ष्यचर्या, प्रायश्चित्त, द्रव्यशुद्धि, आशौच-निर्णय
पादौ स्पृशन्ति ये चापि पराचमनबिन्दवः ते पार्थिवैः समा ज्ञेया न तैरप्रयतो भवेत्
pādau spṛśanti ye cāpi parācamanabindavaḥ te pārthivaiḥ samā jñeyā na tairaprayato bhavet
ଆଚମନ ପରେ ଯେ ବିନ୍ଦୁଗୁଡ଼ିକ ଅନାୟାସେ ପାଦକୁ ସ୍ପର୍ଶ କରେ, ସେଗୁଡ଼ିକୁ ପୃଥିବୀ ସମାନ (ତଟସ୍ଥ) ବୋଲି ଜାଣିବା ଉଚିତ; ତେଣୁ ସେଥିରେ ପ୍ରମାଦ କରିବା ଉଚିତ ନୁହେଁ, ଶୌଚରେ ସତର୍କ ରୁହ।
Suta Goswami (narrating Shiva-puja vidhi to the sages of Naimisharanya)
It sets a practical purity rule: droplets from ācamanā that fall and touch the feet are treated as earth-like (ritually neutral/impure), so the worshipper should maintain careful śauca rather than assuming everything remains sanctified.
Indirectly, it implies that approaching Pati (Śiva) through Linga-pūjā requires disciplined conduct: purity and attentiveness refine the pashu (individual soul) and loosen pasha (bondage) through regulated worship.
Ācamanā and śauca as part of puja-vidhi, emphasizing apramāda (non-carelessness)—a yogic discipline aligned with Pāśupata-oriented restraint and mindful ritual action.