ŚiraUpan, 1, 35.16 atha kasmād ucyate bhagavān maheśvaraḥ yasmād bhaktājñānena bhajaty anugṛhṇāti ca vācaṃ saṃsṛjati visṛjati ca sarvān bhāvān parityajyātmajñānena yogaiśvaryeṇa mahati mahīyate tasmād ucyate bhagavān maheśvaraḥ tad etad rudracaritam //

ŚiraUpan, 1, 36.13 tad etad upāsīta munayo vāgvadanti na tasya grahaṇam ayaṃ panthā vihita uttareṇa yena devā yānti yena pitaro yena ṛṣayaḥ param aparaṃ parāyaṇaṃ ceti //