ध्यानयज्ञः, संसार-विष-निरूपणम्, पाशुपतयोगः, परा-अपरा विद्या, चतुर्वस्था-विचारः (अध्यायः ८६)
अन्यथा वापि शुश्रूषां कृत्वा कृत्रिमवर्जितः स्वर्गलोकमनुप्राप्य भुक्त्वा भोगाननुक्रमात्
anyathā vāpi śuśrūṣāṃ kṛtvā kṛtrimavarjitaḥ svargalokamanuprāpya bhuktvā bhogānanukramāt
Or else, having rendered sincere service—free from pretence—he attains the world of heaven; and there, in due order, he enjoys the pleasures that come as the fruits of his deeds.
Suta Goswami
It emphasizes inner authenticity: service offered without pretence becomes a valid dharmic support for devotion, producing tangible karmic fruits (svarga), and preparing the pashu (soul) for purer Shiva-oriented practice.
Indirectly, it upholds Shiva-tattva as aligned with truth (satya) and inner purity: hypocrisy (kṛtrima) sustains pasha (bondage), while sincere conduct harmonizes the pashu with the Lord (Pati) and his order of karma.
Śuśrūṣā (reverent service) as a discipline of purification—supporting puja and Pashupata-oriented conduct—where the key practice is sincerity rather than outward show.