Shiva Purana — Vayaviya Samhita, Shloka 51
द्वितीयतृतीयावरणपूजाक्रमः | The Sequence of the Second and Third Enclosure Worship (Āvaraṇa-pūjā)
द्वितीयावरणे चैव विद्येश्वरमयं तथा । तृतीयावरणे भेदो विद्यते स तु कथ्यते
dvitīyāvaraṇe caiva vidyeśvaramayaṃ tathā | tṛtīyāvaraṇe bhedo vidyate sa tu kathyate
于第二重围护，确为毗提耶湿伐罗（Vidyeśvara）之性相；然于第三重围护则现差别——此即今所阐明者。
Suta Goswami
Tattva Level: pati
Shiva Form: Sadāśiva
Role: teaching
FAQs
It presents a graded Shaiva map of spiritual approach: the second āvaraṇa is associated with the Vidyeśvaras (divine lords presiding over sacred knowledge), while the third āvaraṇa introduces a doctrinal or ontological distinction, emphasizing discernment (bheda) in understanding Shiva’s manifest order.
Āvaraṇa-teachings are commonly applied to Linga-upāsanā as layered contemplation: worship proceeds from outer forms and divine attendants/presiding powers (like Vidyeśvaras) toward subtler levels where differences of tattvas are analyzed, ultimately aiding concentration on Saguna Shiva as a doorway to the Supreme.
A practical takeaway is āvaraṇa-dhyāna during Linga-pūjā: mentally honor the second enclosure as Vidyeśvara-presided, then in the third practice viveka (discriminative contemplation) of the described distinctions while repeating the Panchakshara, “Om Namaḥ Śivāya.”