O son of Kunti, your duty is that of a Kshatriya, namely to protect (men). Therefore controlling your passions, perform your own duties in an humble spirit.
क्षत्रधर्मोऽत्र कौन्तेय तवधर्मोऽत्र रक्षणम्। स्वधर्म प्रतिपद्यस्व विनीतो नियतेन्द्रियः॥