[DungeonMaster]

When the Council of Trent in the sixteenth century defined the meaning of the Eucharist,

That's definitely where it was defined.

[ArrogantBustard]

But not for the first time.

[Rodney King]

Here is a good way to think about it: Let's say we passed a new Amendment to the Constitution that clearly defines the right of each and every individual to keep and bear arms. We would not be creating or defining that right, we would just be clarifying what did not need clarification to our founding fathers, because in recent times heretics have tried to claim that what is true is not.