Ambiguous

It all started with persiflage
hope arose from it.
Then, a foreign feeling grew
and faith made it sturdy.

Suddenly, demarcation line appeared.
The foreign feeling was not the same anymore.
It is full of conditions now,
after the revelations.

Should the heart stop it immediately?
Would faith still cling on it?
I want a lurid answer,
To put an end on it.