The greatest enemy of hunger for God is not poison but apple pie. It is not the banquet of the wicked that dulls our appetite for heaven, but endless nibbling at the table of the world. It is not the X-rated video, but the prime-time dribble of triviality we drink in every night… For when these replace an appetite for God Himself, the idolatry is scarcely recognizable, and almost incurable.
John Piper