Mahabharata 1.197.1

विदुर उवाच · vidura uvāca

राजन्निःसंशयं श्रेयो वाच्यस्त्वमसि बान्धवैःन त्वशुश्रूषमाणेषु वाक्यं संप्रतितिष्ठति

rājanniḥsaṃśayaṃ śreyo vācyastvamasi bāndhavaiḥna tvaśuśrūṣamāṇeṣu vākyaṃ saṃpratitiṣṭhati

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