How do you know that the Council was wrong?
-A8
"How do you know that the Council was wrong?"
Because God is just and there is no justice in what they concluded. A just God would not hold me stained with sins I did not commit.
What makes you think they were right? Because they were able to suppress all opposition to it long enough to make it a tradition that is still around today? That would be very poor reasoning. The age and popularity of a belief don't prove it's right.