Upamanyu’s Tapas, Shiva’s Indra-Form Test, and the Bestowal of Kshiroda and Gaṇapatya
पिता तव महादेवः पिता वै जगतां मुने माता तव महाभागा जगन्माता न संशयः
pitā tava mahādevaḥ pitā vai jagatāṃ mune mātā tava mahābhāgā jaganmātā na saṃśayaḥ
โอ้มุนี มหาเทวะคือบิดาของท่าน—แท้จริงทรงเป็นบิดาแห่งสรรพโลก และมารดาผู้มีมหาภาคของท่านคือชคันมารดาเอง ไร้ข้อสงสัยใดๆ
Suta Goswami (narrating an internal Purāṇic dialogue; this line is spoken by an elder/knower addressing a sage as 'mune')
It establishes the theological basis for Linga-pūjā: the Linga signifies Pati (Mahādeva) as the universal source, while worship is fulfilled through Śakti, the Jagat-mātā—devotion becomes reverence to the cosmic Parents.
Śiva is affirmed as Jagat-pitā—Pati, the supreme Lord who stands as the originating and sustaining principle for all worlds and all beings (paśus), beyond personal lineage and limited identity.
The implied practice is Pāśupata-bhāva in worship: approaching the Linga with the understanding of Śiva as Pati and Devī as Jagat-mātā, cultivating surrender (śaraṇāgati) and devotion rather than mere external ritual.