Luke tells us that Jesus died at a place called The Skull, from which we derive the Latin word Calvary. I once saw a skull of a Pueblo Indian. The goal of the display was to show us that the Pueblos ground corn with sandstone, and so when they ate cornmeal, they also chewed on grit, thus wearing down their molars. But to me, the skull reminded me that real people - long dead - once lived in those cave dwellings. Jesus chose his death at The Skull to tell give us the most important advice ever offered humanity, and he backed it up with Old Testament references.