Mahabharata 12.262.25

एवं युक्तो ब्राह्मणः स्यादन्यो ब्राह्मणको भवेत्कर्मैव पुरुषस्याह शुभं वा यदि वाशुभम्

evaṃ yukto brāhmaṇaḥ syādanyo brāhmaṇako bhavetkarmaiva puruṣasyāha śubhaṃ vā yadi vāśubham

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