Let's say that you want to do everything out of the joy that comes from knowing the Lord. Well, a lot of people aren't built like that emotionally. If they think that some sort of feeling is the basis for their action, they are going to feel justified sitting around, although they are going to feel bad that they have never taken one step of obedience because their heart is cold.
When I first came on tour, I was playing for money. Now I'm playing to win golf tournaments and the money is more than I ever dreamed I could make.