Adhyaya 70: आदिसर्गः—महत्-अहङ्कार-तन्मात्रा-भूतसृष्टिः, ब्रह्माण्डावरणम्, प्रजासर्गः, त्रिमूर्ति-शैवाधिष्ठानम्
तस्मात्पञ्चगुणा भूमिः स्थूला भूतेषु शस्यते शान्ता घोराश् च मूढाश् च विशेषास्तेन ते स्मृताः
tasmātpañcaguṇā bhūmiḥ sthūlā bhūteṣu śasyate śāntā ghorāś ca mūḍhāś ca viśeṣāstena te smṛtāḥ
ดังนั้น “ภูมิ” ผู้มีคุณห้าประการ จึงได้รับสรรเสริญในหมู่ธาตุว่าเป็นธาตุที่หยาบที่สุด และสภาวะจำเพาะของมันถูกจดจำว่า สงบ (ศานตะ) น่ากลัว (โฆระ) และมืดทึบหลงมัว (มูฑะ)
Suta Goswami (narrating the doctrine of bhūta-tattvas within the Purva-Bhaga framework)
It frames Earth as the grossest, five-qualified element—reminding the worshipper that Linga-puja begins with purifying the most tangible level of embodiment (bhūmi) so the Pashu (individual soul) can loosen Pāśa (bondage) and turn toward Pati (Shiva).
Indirectly: by classifying the guṇic states (śānta/ghora/mūḍha) within prakṛtic elements, it implies Shiva-tattva as the transcendent Pati beyond these fluctuations—yet capable of regulating them for creation and liberation.
Bhūta-śuddhi (elemental purification) and guṇa-viveka: in Pāśupata-oriented sādhanā, one observes how earth-bound tamas (mūḍha) and rajas (ghora) are calmed into śānta steadiness, supporting mantra-japa and Linga-upāsanā.