Reflections Homework-good&bad choice

First class with Mrs. Gunther was about good and bad choice. We talked about differences of our passed choices and today's our choices. Then we move on to that christian choices and non-christian choices. I don't get why she use this topic. Christian and non-christian are same people, so there is no different between them. But there is difference choices between background of poeple. which mean educated or not.