Mahabharata 1.38.9

शम एव यतीनां हि क्षमिणां सिद्धिकारकःक्षमावतामयं लोकः परश्चैव क्षमावताम्

śama eva yatīnāṃ hi kṣamiṇāṃ siddhikārakaḥkṣamāvatāmayaṃ lokaḥ paraścaiva kṣamāvatām

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