Mahabharata 13.29.6

पुंश्चलः पापयोनिर्वा यः कश्चिदिह लक्ष्यतेस तस्यामेव सुचिरं मतङ्ग परिवर्तते

puṃścalaḥ pāpayonirvā yaḥ kaścidiha lakṣyatesa tasyāmeva suciraṃ mataṅga parivartate

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