Mahabharata 7.133.34

ब्रह्मण्यः सत्यवाग्दान्तो गुरुदैवतपूजकःनित्यं धर्मरतश्चैव कृतास्त्रश्च विशेषतःधृतिमांश्च कृतज्ञश्च धर्मपुत्रो युधिष्ठिरः

brahmaṇyaḥ satyavāgdānto gurudaivatapūjakaḥnityaṃ dharmarataścaiva kṛtāstraśca viśeṣataḥdhṛtimāṃśca kṛtajñaśca dharmaputro yudhiṣṭhiraḥ

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