Mbh 12.23.2a

"'Vyasa said, "The words of Arjuna, O amiable Yudhishthira, are true. The highest religion, as declared by the scriptures, depends on the duties of domesticity. Thou art acquainted with all duties. Do thou then duly practise the duties prescribed for thee (viz., the duties of domesticity). A life of retirement in the woods, casting off the duties of domesticity, has not been laid down for thee. The gods, Pitris, guests, and servants, all depend (for their sustenance) upon the person leading a life of domesticity. Do thou then support all these, O lord of the earth! Birds and animals and various other creatures, O ruler of men, are supported by men leading domestic lives. He, therefore, that belongs to that mode of life is superior (to all others). A life of domesticity is the most difficult of all the four modes of life. Do thou practise that mode of life then, O Partha, which is difficult of being practised by persons of unrestrained sense. Thou hast a good knowledge of all the Vedas. Thou hast earned great ascetic merit. It behoveth thee, therefore, to bear like an ox the burthen of thy ancestral kingdom. Penances, sacrifices, forgiveness, learning, mendicancy, keeping the senses under control, contemplation, living in solitude, contentment, and knowledge (of Brahma), should, O king, be striven after by Brahmanas to the best of their ability for the attainment of success. I shall now tell thee the duties of Kshatriyas. They are not unknown to thee. Sacrifice, learning, exertion, ambition,[69] wielding 'the rod of punishment,' fierceness, protection of subjects, knowledge of the Vedas, practise of all kinds of penances, goodness of conduct, acquisition of wealth, and gifts to deserving persons,--these, O king, well performed and acquired by persons of the royal order, secure for them both this world and the next, as heard by us. Amongst these, O son of Kunti, wielding the rod of chastisement has been said to be the foremost.