It is said that this is where the world began—and perhaps where it will end. The true epicenter of the war in the Holy Land is not the devastated Gaza Strip, under Israeli assault since Hamas’ bloody raid last October sparked the region’s deadliest conflict in decades. It is a few dozen miles away in Jerusalem, at the holiest and most fiercely contested hilltop on Earth. The war has increased religious tensions and given new impetus to a group of Jews and their evangelical Christian allies who are set on rebuilding an ancient temple where millennium-old Islamic shrines now stand—a suggestion that arouses the horror not only of Palestinians and Muslims worldwide, but of many Jews in Israel and around the globe as well as that of would-be Middle East peacemakers.