I had to pinch myself to make sure I wasn’t dreaming. There I was, an Orthodox Israeli Jew, at a 500-year-old synagogue in Marrakesh, distributing food parcels to Muslims for Ramadan, representing the International Fellowship of Christians and Jews (The Fellowship) on behalf of millions of Christians in the U.S. and worldwide. It just didn’t make sense. It seemed too good to be true. But as I quickly learned, it was just another day in mystical Morocco, a country that defies norms, defines tolerance and is home to a dwindling population of 2,500 Jews. Though Morocco is a Muslim country,...