Epicures found out already that god is not omnipotent:
If God is willing to prevent evil, but is not able to
Then He is not omnipotent.
If He is able, but not willing
Then He is malevolent.
If He is both able and willing
Then whence cometh evil?
If He is neither able nor willing
Then why call Him God?
That's not a happy thought, because, in the light of eternity, what will be left? Where is the greater purpose, meaning of all this?
I hope you people are not struggling like me with this on a daily basis. It's not really a positive way of life...