Mahabharata 13.34.18

यत्किंचित्कथ्यते लोके श्रूयते पश्यतेऽपि वासर्वं तद्ब्राह्मणेष्वेव गूढोऽग्निरिव दारुषु

yatkiṃcitkathyate loke śrūyate paśyate'pi vāsarvaṃ tadbrāhmaṇeṣveva gūḍho'gniriva dāruṣu

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