The Principles of Islamic Law, known as Sharia, are derived from the Quran and the Hadith, which are the teachings and practices of the Prophet Muhammad. These principles guide various aspects of life, including moral conduct, family relations, and social justice. They emphasize the importance of justice, compassion, and community welfare. Islamic law is categorized into two main branches: Ibadah, which focuses on worship and rituals, and Mu'amalat, which deals with interpersonal relations and transactions. Scholars interpret these principles through various methodologies, ensuring that they remain relevant to contemporary issues while adhering to the core tenets of Islam.