Institutes of Biblical Law refers to a framework of legal principles derived from the Bible, particularly the Old Testament. These laws are often seen as guidelines for moral and ethical behavior, influencing both personal conduct and societal norms. They encompass various aspects of life, including family, property, and justice. The concept is closely associated with the work of theologians like R.J. Rushdoony, who advocated for the application of biblical principles in modern governance. Proponents argue that these laws provide a foundation for a just society, while critics may raise concerns about their applicability in contemporary contexts.