Cleanliness

I'm normally all about Traditional Values, but of course one of my favorite Traditional Value statements is: Everything in Moderation. In this case I'm taking a wrench to the traditional phrase, in order to render it functional. 

Invisibility is more likely for "next to godliness".  Or, whatever, add your own quip there. I'm unconvinced that even the reasonably religious can get much use out of the original version there. The correct rendering should obviously be:

"Cleanliness is next to Healthiness".