The sending of Vidura as an envoy to the Pandavas from the sons of Dhritarashtra; his arrival; and his meeting with Krishna;
क्षत्तुश्च धार्तराष्ट्रेण प्रेषणं पाण्डवान्प्रति। विदुरस्य च संप्राप्तिदर्शनं केशवस्य च॥