Models can be conceptual, graphical or mathematical as they are used in science. It allows one to break down a concept into simpler terms with a visual component. A limitation of models in science is that they are usually simplified versions of the real situation or concept.
The council members of the Jewish council would not want to enter Pilate's judgment hall because they could not think of a specific charge. They also would not want to defile and unable to eat on the pass over.
Slaves made up the lowest social class.
Because the people have never been united