During the Napoleonic period in Europe some of the emperor’s soldiers opened a prison that had been used by the Spanish Inquisition. There were many dungeons in the prisons, but in one of them the soldiers found something particularly interesting. They found the remains of a prisoner, the flesh and clothing all long since gone and only an ankle bone in a chain to tell his story. On the wall, however, carved into the stone with some sharp piece of metal, there was a crude cross. And around the cross were the Spanish words for the four dimensions of Ephesians 3:18-19. Above was the word “height.” Below was the word “depth.” On one side there was the word “breadth.” On the other there was the word “length.” Clearly, as this poor, persecuted soul was lying in chains and was dying, he comforted himself with the thought that God who in himself contains the breath, length, depth, and height of all things was able to satisfy him fully. – James Montgomery Boice in The Gospel of John Volume 1