God gives enabling grace to go on.
When a person is carrying their sin, it can be quite a load...I don't know what else to do with your sin but confess and ask God to forgive it.
Granddaddy can pick up a phone and call anyone in the world and they will take his call. But he doesn't know it.
Most people don't believe in themselves.
If you are godly it has been because you have been made godly.
If a preacher tells you how God says you are, I don't see how you can say that's bad preaching.