Twice this summer I suffered the scourge of poison ivy. Both times it happened, I was working on clearing away unwanted plant growth from our yard. And both times, I saw the nasty, three-leafed enemy lurking nearby. I figured I could get close to it without it affecting me. Soon enough, I realized I’d been wrong. Instead of getting nearer to my little green nemesis, I should have run the other way!

In the Old Testament story of Joseph, we see modeled the principle of running from something worse than poison ivy: sin. When he was living in the home of…