All along they're saying
Mind your manners

from Pearl Jam – Mind Your Manners Lyrics on Rap Genius

Meaning

A statement on hypocrisy. Be it that from the corrupt clergy referenced above or any other outlet that preaches “good behavior,” but acts differently behind closed curtains.

To help improve the meaning of these lyrics, visit “Mind Your Manners” by Pearl Jam Lyrics and leave a comment on the lyrics box