When I was in the 10th grade I was in a play called Thurber’s Carnival. I had only one line, and in spite of rehearsing that one line over and over again, I still barely managed to say it. If you asked me today I wouldn’t be able to tell you my line in spite of rehearsing for several months. In the same way, I forget the gospel. Of course I don’t forget the basic truth of the gospel that Jesus died for my sin, but I do forget the gospel in many, many other ways.