Jainism is an ancient non-theistic religion that emphasizes liberation and spiritual purity through disciplined nonviolence and the teachings of a succession of spiritual teachers known as Tirthankaras, the last being Mahavira. Jainism promotes key doctrines such as non-injury, truthfulness, and asceticism, and it recognizes the existence of the soul and karma while providing a social framework that offers a place for individuals of all castes. The religion has a rich history of literature, architecture, and a significant split into two main sects, Digambara and Svetambara, and remains relevant today through its principles of tolerance and non-violence.