When Should I Leave My Church? | John Piper

From DesiringGod.org:

Over the months, we’ve had a steady stream of emails, probably over 50 by now, all on the question of discerning when it’s time to leave a certain church. So many scenarios factor into this decision, and that makes it very hard to answer the question with much specificity.

But maybe you can put some categories out there, Pastor John. What are some general guidelines, or broad categories you would introduce for someone asking whether it’s time to leave a church?