Board Thread:General Discussion/@comment-25860806-20150501225231/@comment-30658563-20161204085950

Probably, but sometimes not.

In a religious perspective, the people in Gravity Falls have a lack of "Faith" ( If you know what I meant).

That "lack of faith" apparently and probably explains why the church bell (As seen in Weirdmaggedon Part 1) was affected, personified and was brought to life by Bill's "weirdness wave".