Eternal law is comprised of those laws that govern the nature of an eternal universe. It is the moral law; the law of nature. It is the law which God in the creation of man infused into him for his direction and preservation. An unjust law is a human law that is not rooted in eternal law. [Christian v. United States, 46 Fed. Cl. 793, 796 (Fed. Cl. 2000)].