...drowsy

There is a sign series on the West Virginia Turnpike that says, 

"Driving while drowsy can put you to sleep—permanently."

Drowsy, uncaring living can [also] put us to sleep—permanently. 

That kind of person, Jesus says, is separating himself from God until it becomes permanent, by digging a chasm between himself and heaven that even the love of God cannot bridge.

-carveth mitchell