उमामहेश्वरव्रतं—पञ्चाक्षरमन्त्रस्य माहात्म्यं, न्यासः, जपविधिः, सदाचारः, विनियोगः
वदेद् यदि महामोहाद् रौरवं नरकं व्रजेत् चित्तेनैव च वित्तेन तथा वाचा च सुव्रताः
vaded yadi mahāmohād rauravaṃ narakaṃ vrajet cittenaiva ca vittena tathā vācā ca suvratāḥ
Jika kerana kebingungan besar seseorang berkata dengan dosa, dia akan menuju neraka Raurava. Maka, wahai yang berikrar mulia, peliharalah kesucian melalui minda, melalui harta, dan juga melalui tutur kata.
Suta Goswami (narrating the Linga Purana’s dharma-teaching to the sages at Naimisharanya)
It frames Linga-puja as requiring inner and outer purity: the devotee (pashu) must restrain mind, speech, and the use of wealth so offerings and conduct align with Shiva (Pati) rather than bondage (pasha).
By implication, Shiva-tattva is the pure, liberating principle; approaching Shiva requires purification of the instruments that bind the soul—mind and speech—so the pashu turns from delusion toward the Pati.
Vak-samyama (restraint of speech) and tri-karana-shuddhi (purity through mind, speech, and resources/acts), a practical discipline supportive of Pashupata-oriented sadhana and steady Linga worship.