Found this on EDSBS. Written by "SpartanGator" so it does have an unveiled and admitted Sparty homerism to it.
http://www.everydayshouldbesaturday.com/2011/2/10/1987236/b1g-programs-as-biblical-figures
Michigan - King Saul: The first real ruler of the B1G. Became crazy, corrupt and self entitled. Feared David (Ohio State) taking over, yet was strangely depended upon him for sanity and purpose. Did not go away easily. Fuck Michigan.
I also thought the Indiana and Minnesota ones were pretty good. I'd like to see everyone's take on which figures you would select for which teams. His is skewed a little towards the Old Testiment...and his Sparty goggles...