ब्रह्मण्य: सत्यवादी च तपस्वी नियतव्रत:ः । रिपुष्वपि दयावांश्व॒ तस्मात् कर्णो वृष: स्मृत:,कर्ण ब्राह्मणभक्त, सत्यवादी, तपस्वी, नियम और व्रतका पालक तथा शत्रुओंपर भी दया करनेवाला है; इसीलिये उसे वृष (धर्मात्मा) कहा गया है
brahmaṇyaḥ satyavādī ca tapasvī niyatavrataḥ | ripuṣv api dayāvāṁś ca tasmāt karṇo vṛṣaḥ smṛtaḥ ||
कर्ण ब्राह्मण-भक्त, सत्यवादी, तपस्वी, नियम-व्रत का पालन करने वाला और शत्रुओं पर भी दया करने वाला है; इसलिए कर्ण ‘वृष’—धर्म में स्थिर—कहा गया है।
श्रीवायुदेव उवाच
Even in a war setting, true nobility is measured by inner discipline: truthfulness, steadfast vows, reverence for sacred duty, and compassion that does not vanish even toward enemies. Such qualities are presented as marks of dharma and the basis of lasting honor.
Vāyu-deva offers a eulogy of Karna’s character, listing his virtues—devotion to Brahmins, truth-speaking, ascetic restraint, vow-keeping, and mercy even toward foes—and concludes that these traits justify his epithet ‘Vṛṣa,’ meaning a foremost, righteous man.