purāṇaṁ pañcarātraṁ ca
purāṇaṁ pañcarātraṁ ca vedāḥ pāśupatās tathā |
atipramāṇāny etāni na hantavyāni hetubhiḥ ||
(Yājñavalkya Ṛṣi; cited in Hari-bhakti-vilāsa: 12.421)
“Purāṇas, Pañcarātras, Vedas, and Pāśupatas—these are highly authoritative and should not be controverted with arguments.”