As athletes, we train to become faster and stronger. We try to bring as much power to our sport as we can. We may engage in a weight-training program. We may go out and run. We may attend a sports camp. But even more important than our physical training, is our spiritual training.
Consider a plain, ordinary light bulb. How much power does it put out? On its own, it puts out absolutely none. It has to be hooked to a power source.