शिवशक्त्यैक्य-तत्त्वविचारः / Inquiry into the Unity of Śiva and Śakti
Para–Apara Ontology
वस्तु किंचिदचिद्रूपं किंचिद्वस्तु चिदात्मकम् । द्वयं शुद्धमशुद्धं च परं चापरमेव च
vastu kiṃcidacidrūpaṃ kiṃcidvastu cidātmakam | dvayaṃ śuddhamaśuddhaṃ ca paraṃ cāparameva ca
Manche Wirklichkeiten sind von der Natur des Unbewussten (acit), andere von der Natur des Bewusstseins (cit). Daher wird diese Zweiteilung auch als rein und unrein bezeichnet, ebenso als höher (para) und niedriger (apara).
Suta Goswami (narrating the Vāyavīya philosophical teaching to the sages at Naimiṣāraṇya)
Tattva Level: pasha
It frames reality into consciousness (cit) and non-conscious matter (acit), then refines that into pure/impure and higher/lower—preparing the Shaiva Siddhanta view that liberation comes when the soul (paśu) is freed from impurity (pāśa) through the grace of Shiva (Pati).
Linga-worship trains the mind to recognize Shiva as the supreme conscious principle (para-cit) beyond the changing acit world; Saguna forms support devotion and concentration, leading toward insight into the higher (para) reality indicated here.
Meditate on the distinction between the witnessing consciousness and the insentient body-mind, while practicing Panchakshara japa ("Om Namaḥ Śivāya") and maintaining Shaiva disciplines like Tripuṇḍra (bhasma) and Rudrākṣa as aids to purity and steadiness.