Mahabharata 14.19.57

किं पुनर्ब्राह्मणाः पार्थ क्षत्रिया वा बहुश्रुताःस्वधर्मरतयो नित्यं ब्रह्मलोकपरायणाः

kiṃ punarbrāhmaṇāḥ pārtha kṣatriyā vā bahuśrutāḥsvadharmaratayo nityaṃ brahmalokaparāyaṇāḥ

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