Mahabharata 13.117.31

नात्मनोऽस्ति प्रियतरः पृथिव्यामनुसृत्य हतस्मात्प्राणिषु सर्वेषु दयावानात्मवान्भवेत्

nātmano'sti priyataraḥ pṛthivyāmanusṛtya hatasmātprāṇiṣu sarveṣu dayāvānātmavānbhavet

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