Natural law
Natural law is law that is held to exist independently of the positive law of a given political order, society or nation-state. As determined by nature, the law of nature is implied to be objective and universal; it exists independently of human understanding, and of the positive law of a given state, political order, legislature or society at large. Historically, natural law refers to the use of reason to analyze human nature to deduce binding rules of moral behavior from nature's or God's creation of reality and mankind.