Mahabharata 12.149.37

यत्करोति शुभं कर्म तथाधर्मं सुदारुणम्तत्कर्तैव समश्नाति बान्धवानां किमत्र हि

yatkaroti śubhaṃ karma tathādharmaṃ sudāruṇamtatkartaiva samaśnāti bāndhavānāṃ kimatra hi

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