The Pali Canon, also known as the Tipitaka, is the primary scripture of Theravada Buddhism, containing the teachings of the Buddha as well as the rules for monastic discipline. It serves as a foundational text for understanding early Buddhist doctrine and practices, reflecting the diverse teachings and philosophical ideas that emerged during and after the life of the Buddha. The Pali Canon is divided into three main sections: the Vinaya Pitaka (rules for monastic life), the Sutta Pitaka (Buddha's discourses), and the Abhidhamma Pitaka (philosophical and doctrinal analysis).