Arjuna's Argument at Kurukshetra and Sri Krishna's Answer

The peculiarity of the Gita among the great religious books of the word is that it does not stand apart as a work by itself, the fruit of the spiritual life of a creative personality like Christ, Mahomed or Buddha or of an epoch of pure spiritual searching like the Veda and Upanishads, but it given as an episode in an epic history of nations and their wars and men and their deeds and arises out of a critical moment in the soul of one of its leading personages face to face with the crowning action of his life, a work terrible, violent and sanguinary, at the point when he must either recoil from it altogether or carry it throught to its inexorable completion... the teaching of the Gita must therefore be regarded not merely in the light of a general spiritual philosophy or ethical doctrine, but as bearing upon a practical crisis in the application of ethics and spirituality to human life.

— Sri Aurobindo