Since only a few people in the Protestant Christian world practice repentance, it is important to add that those who have not looked at or studied themselves eventually do not even know what damnable evil or saving goodness is, because they lack the religious practice that would allow them to find out. The evil that we do not see, recognize, or admit to stays with us; and what stays with us becomes more and more firmly established until it blocks off the inner areas of our minds. As a result, we become first earthly, then sense-oriented, and finally bodily.
In these cases we do not know of any damnable evil or any saving goodness. We become like a tree on a hard rock that spreads its roots into the crevices in the rocks and eventually dries up because it has no moisture.
from Regeneration, Page 43