A broken faith is experienced by the faith-breaker as revelation of a new meaning with a new story.
One tells a revisionist story that invalidates the old story by which one lived. “I mistakenly believed x-story, but I can see now that y-story is true, and was true all along.”
Broken faith says: “Now that I think about it…” and proceeds to reverse hero and villain, angel and devil, love and hate, virtue and vice, sacred vow and vile enslavement — producing wave after wave of estrangement. Whoever was closest is cast out with the most violence.
A person of weak faith, who lacks social and relational structures to hold them in a steady psychic state is always teetering on the edge of betrayal. Whoever is friends with such a person on one day might meet only an enemy and a ghost the next.
And, by person, as always, I mean any cohesive psychic unit — an individual, a family, a sub-culture, a people, a nation, an inter-national class. Personhood is scalar.
Dialectic transcendence is a whole other kind of change. In it, oppositions are not simply reversed but sublated within higher-order truths. It is not just metanoia, it is t’shuvah.