On June 15, 1215, in a field at Runnymede, King John affixed his seal to Magna Carta. Confronted by 40 rebellious barons, he consented to their demands in order to avert civil war. The enduring principles of liberty from this document state that "No freeman shall be taken, imprisoned, disseised, outlawed, banished, or in any way destroyed, nor will We proceed against or prosecute him, except by the lawful judgment of his peers or by the law of the land" and "To no one will We sell, to no one will We deny or delay, right or justice."
During the American Revolution, Magna Carta served to inspire and justify action in liberty’s defense. The colonists believed they were entitled to the same rights as Englishmen, rights guaranteed in Magna Carta. They embedded those rights into the laws of their states and later into the Constitution and Bill of Rights.
The Fifth Amendment to the Constitution ("no person shall . . . be deprived of life, liberty, or property, without due process of law.") is a direct descendent of Magna Carta's guarantee of proceedings according to the "law of the land."
At it's heart is the premises that no King is above the law and for us today that means no politician is above the law. It is what keeps civilization civilized. All elected officials should take pause to understand they are not above the law and never will be....