Mahabharata 12.137.97

दत्त्वाभयं यः स्वयमेव राजा; न तत्प्रमाणं कुरुते यथावत्स सर्वलोकादुपलभ्य पाप;मधर्मबुद्धिर्निरयं प्रयाति

dattvābhayaṃ yaḥ svayameva rājā; na tatpramāṇaṃ kurute yathāvatsa sarvalokādupalabhya pāpa;madharmabuddhirnirayaṃ prayāti

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