1. Jurisdiction
2. Judge
3. Jury
4. Trial
5. First
6. Lowest
2 and 3 can be mismatched, I don't think they have to be in a specific order.
The general thinking is that a law is unjust if it doesn't square with natural law. This is certainly the view that was put forth in Martin Luther King's Letter from Birmingham Jail.
So, a law that was passed that treated people differently wouldn't square with the natural law that all humans are equal. And thus, one would have the obligation to disobey that law.
Yes, they were ennimies in the war.
