Mahabharata 12.92.4
कर्म शूद्रे कृषिर्वैश्ये दण्डनीतिश्च राजनिब्रह्मचर्यं तपो मन्त्राः सत्यं चापि द्विजातिषु
karma śūdre kṛṣirvaiśye daṇḍanītiśca rājanibrahmacaryaṃ tapo mantrāḥ satyaṃ cāpi dvijātiṣu
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book