Mbh 5.95.1a

Vaisampayana said, “And after all the kings had been seated and perfect silence had ensued, Krishna possessing fine teeth and having a voice deep as that of the drum, began to speak. And Madhava although he addressed Dhritarashtra, spoke in a voice deep as the roll of clouds in the rainy season, making the whole assembly hear. And he said, ‘In order that, O Bharata, peace may be established between the Kurus and the Pandavas without a slaughter of the heroes, I have come hither. Besides this, O king, I have no other beneficial words to utter. O chastiser of foes, everything that should be learnt in this world is already known to thee. This thy race, O king, owing to its learning and behaviour, and owing also to its being adorned with every accomplishment, is most distinguished among all royal dynasties. Joy in the happiness of others, grief at sight of other people’s misery, desire to alleviate distress, abstention from injury, sincerity, forgiveness, and truth,--these, O Bharata, prevail amongst the Kurus. Then thy race, therefore, O king, is so noble, it would be a pity if anything improper were done by any one belonging to it, and greater pity still if it were done by thee. O chief of the Kurus, thou art the first of those that should restrain the Kurus if they behave deceitfully towards strangers or those numbering with themselves. Know, O thou of Kuru’s race, that those wicked sons of thine, headed by Duryodhana, abandoning both virtue and profit, disregarding morality, and deprived of their senses by avarice, are now acting most unrighteously towards, O bull of men, their foremost of kinsmen. That terrible danger (which threatens all) hath its origin in the conduct of the Kurus. If thou becomest indifferent to it, it will then produce a universal slaughter. If, O Bharata, thou art willing, thou mayest be able to allay that danger even yet, for, O bull of Bharata’s race, peace, I think, is not difficult of acquisition.