Dome of the Rock

The Dome of the Rock is a shrine in Jerusalem and the only site that is sacred to Muslims, Christians and Jews.

History
When Homer believed at he was messias he visited the Dome of the Rock where he gathers a large crowd of Christians, Jews and Muslims to hear him expound on a new religion that keys in on the similarities of the three religions as opposed to their differences. He's soon kicked off the Rock by Agnes Skinner, similarly believing herself to be the Messiah. Dr. Hibbert, under the same delusion, refuses to help.