Mahabharata 12.279.18

ततो दुःखक्षयं कृत्वा सुकृतं कर्म सेवतेसुकृतक्षयाद्दुष्कृतं च तद्विद्धि मनुजाधिप

tato duḥkhakṣayaṃ kṛtvā sukṛtaṃ karma sevatesukṛtakṣayādduṣkṛtaṃ ca tadviddhi manujādhipa

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