Mahabharata 3.85.18

यत्रासौ ब्रह्मशालेति पुण्या ख्याता विशां पतेधूतपाप्मभिराकीर्णा पुण्यं तस्याश्च दर्शनम्

yatrāsau brahmaśāleti puṇyā khyātā viśāṃ patedhūtapāpmabhirākīrṇā puṇyaṃ tasyāśca darśanam

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