All those heroes were conversant with the Vedas; all of them were observant of vows: all of them have died, fighting the foe in battle. What is there to be sorry for then.
सर्वे वेदविदः शूराः सर्वे सुचरितव्रताः। सर्वे चाभिमुखाः क्षीणास्तत्र का परिदेवना॥