Lord Krishna concludes his teachings to Arjuna by summarizing the key concepts discussed throughout the Gita. He explains the difference between Sanyasa (renunciation of actions driven by desire) and Tyaga (renunciation of attachment to the fruits of actions), and emphasizes that selfless action, performed in accordance with one's duty, is the path to liberation. Krishna revisits the roles of the three Gunas, describing how they affect one's duties and work. He explains the duties associated with the four varnas (social orders) and highlights that by doing one’s duty with devotion and detachment, one attains purification and unity with the divine. Finally, Krishna urges Arjuna to surrender to him wholeheartedly, promising liberation and protection. Arjuna’s doubts are dispelled, and he prepares to fulfill his duty. This chapter reinforces the message of devotion, selfless action, and surrender as the ultimate paths to spiritual freedom.