Siddhartha’s reference is the Jainism Jainism is one of the world's oldest religions in practice to this day. It has two major ancient sub-traditions, Digambaras and Śvētāmbaras, with different views on ascetic practices, gender, and the texts that can be considered canonical; both have mendicants supported by laypersons (śrāvakas and śrāvikas). Jains take five main vows: ahiṃsā (non-violence), satya (truth), asteya (not stealing), brahmacharya (sexual continence), and aparigraha (non-possessiveness). These principles have affected Jain culture in many ways, such as leading to a predominantly vegetarian lifestyle. The religion has between four and five million followers, known as Jains, who reside mostly in India. Outside India, some of the largest communities are in Canada, Europe, and the United States, with Japan hosting a fast-growing community of converts. Estimates for the population of Jains differ from just over four million to twelve million.