How do we fight the evil in the world? I know it’s out there, and I know I’m against it. But what do I do about it?Let's start with a more basic question. Where does evil come from?This topic arises in Mark 7. The chapter opens when a group of Pharisees “saw that some of his [Jesus’] disciples ate with hands that were defiled, that is, unwashed” (7:1-2). Why does this bother the Pharisees? Personally, I’m all for good hygiene, but I don’t think my outrage matches that of the Pharisees. Why are…