एतदेव केवलं परमं श्रेय इति जातविश्वासः ।
etad eva kevalaṁ paramaṁ śreya iti jāta-viśvāsaḥ |
(Bhakti Sandarbha: 172)
“[Śraddhā is] Manifest conviction that this itself alone [i.e., discussion, praise, service, and so forth of Śrī Bhagavān] is supremely beneficial [and thus no other engagement is necessary].”