Mbh 15.28.1a

"Vaisampayana said, 'After the high-souled Pandavas had all been seated, Satyavati's son Vyasa said,--"O Dhritarashtra of mighty arms, hast thou been able to achieve penances? Is thy mind, O king, pleased with thy residence in the woods? Has the grief that was thine, born of the slaughter of thy sons in battle, disappeared from thy heart? Are all thy perceptions, O sinless one, now clear? Dost thou practise the ordinances of forest life after having made thy heart firm? Does my daughter-in-law, Gandhari, allow herself to be overwhelmed by grief? She is possessed of great wisdom. Endued with intelligence, that queen understands both Religion and Wealth. She is well conversant with the truths that relate to both prosperity and adversity. Does she still grieve? Does Kunti, O king, who in consequence of her devotion to the service of her seniors, left her children, attend to thy wants and serve thee with all humility? Have the high-minded and high-souled king, Yudhishthira, the son of Dharma and Bhima and Arjuna and the twins been sufficiently comforted? Dost thou feel delight at seeing them? Has thy mind become freed from every stain? Has thy disposition, O king, become pure in consequence of the increase of thy knowledge? This aggregate of three, O king, is the foremost of all concerns, O Bharata, viz., abstension from injury to any creature, truth, and freedom from anger. Does thy forest life any longer prove painful to thee? Art thou able to earn with thy own exertions the products of the wilderness for thy food? Do fasts give thee any pain now? Hast thou learnt, O king, how the high-souled Vidura, who was Dharma's self, left this world? Through the curse of Mandavya, the deity of Righteousness became born as Vidura. He was possessed of great intelligence. Endued with high penances, he was high-souled and high-minded. Even Vrihaspati among the celestials, and Sukra among the Asuras, was not possessed of such intelligence as that foremost of persons.