In the center of this painting is an image of Durer's Dead Christ. He is roaring! To break curse calls for the thunder of his voice. Job 26.
Under it is a construction diagram explaining how to "plum, to make straight or justify" a building. And above is a figure of the risen One who laid down his life and has taken it up again.
"Therefore doth my Father love me, because I lay down my life, that I might take it up again. No man taketh it from me, but I lay it down on my own initiative. I have the authority to lay it down and I have the authority to take it again. This commandment have I received of my Father." John 10:17-18