As an equation, no. But it's a sign for human use. I'm actually
   surprised to see a Methodist church sign saying, "god says", as
   I don't remember my particular church growing up ever really
   saying, "God said" unless it was written somewhere.

   Rather, we got a more generic, "It's better that"...

   A more accurate sign might say, "If you bring your hate to
   heaven, you're gonna have a miserable time 'cause light hurts
   shadows" but that's not nearly as clever as an unexpected
   dichotomy. smile emoticon