Mahabharata 3.86.22

ये च वेदविदो विप्रा ये चाध्यात्मविदो जनाःते वदन्ति महात्मानं कृष्णं धर्मं सनातनम्

ye ca vedavido viprā ye cādhyātmavido janāḥte vadanti mahātmānaṃ kṛṣṇaṃ dharmaṃ sanātanam

Our plain-language meaning of this verse is waiting for scholar review.