The only service you can render God is to give expression to what he is trying to give the world, through you. The only service you can render God is to make the very most of yourself in order that God may live in you to the utmost of your possibilities. In a former work of this series ( The Science of Getting Rich) I refer to the little boy at the piano, the music in whose soul could not find expression through his untrained hands. This is a good illustration of the way the Spirit of God is over, about, around, and in all of us, seeking to do great things with us, so soon as we will train our hands and feet, our minds, brains, and bodies to do his service.