Mahabharata 1.209.5
सर्वभूतेषु धर्मज्ञ मैत्रो ब्राह्मण उच्यतेसत्यो भवतु कल्याण एष वादो मनीषिणाम्
sarvabhūteṣu dharmajña maitro brāhmaṇa ucyatesatyo bhavatu kalyāṇa eṣa vādo manīṣiṇām
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book