Mahabharata 13.74.31

सत्येन देवान्प्रीणाति पितॄन्वै ब्राह्मणांस्तथासत्यमाहुः परं धर्मं तस्मात्सत्यं न लङ्घयेत्

satyena devānprīṇāti pitṝnvai brāhmaṇāṃstathāsatyamāhuḥ paraṃ dharmaṃ tasmātsatyaṃ na laṅghayet

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