Laugh a little
Bernard is not the brightest of men and is finding it very difficult to find a job. But one day, he applies for and gets a job as a janitor at the local Catholic Church. They decide to give Bernard a trial run and see what it is like for a Jewish man to work in a church. Bernard works very hard indeed.
After a week, he is called into the office. "Bernard, things are working out fine. I just have a few corrections. First, when you wash your hands, use the bathroom, don't use the holy water. Second, when you hang your coat up, use the cloakroom, do not hang it on the cross. Third, my name is Mother Superior, not Mother Shapiro!"