Aghora-Mantra Japa: Graded Expiations, Pañcagavya Purification, and Homa for Mahāpātaka-Nivṛtti
तस्माज्जपेद्द्विजो नित्यं सर्वपापविशुद्धये
tasmājjapeddvijo nityaṃ sarvapāpaviśuddhaye
तस्माद् द्विजो नित्यं जपेत् सर्वपापविशुद्धये; पाशशैथिल्यं कृत्वा पशुं पत्यभिमुखं नयेत्, श्रीशिवे लिङ्गतत्त्वे च निष्ठां जनयन्॥
Suta Goswami (narrating the teaching to the sages of Naimisharanya, with the instruction framed as Purāṇic injunction)
It establishes nitya-japa as a foundational daily discipline that purifies pāpa and prepares the devotee for effective Śiva/Liṅga-upāsanā by making the mind fit for sacred contact (saṁskāra and śuddhi).
Śiva is implied as Pati—the liberating Lord toward whom the purified pashu turns; purification through japa is presented as a means to reduce pasha (bondage) and align consciousness with Śiva-tattva.
Mantra-japa as nitya-sādhana (daily practice), functioning as an inner rite and a Pāśupata-style purification discipline that supports steadiness (dhāraṇā) and devotion (bhakti) in Śiva-upāsanā.