What comes to mind when you think of masterpiece? Is it simply an image or a painting of an individual? Is it just a picture or image of yourself? When the thought of being a masterpiece of God comes to mind maybe a picture of you as an individual is not the best image.
The Bible tells us that we are made in the image of God. The Imago Dei. In his image he created us.
Maybe this idea of being a masterpiece of God would be better thought of as being a pixel or a small piece in the canvas, picture, or painting that is the body of Christ.
I know this might sound weird, but maybe we can change our view of a masterpiece as being a piece of the master.