In 1995, the Saudis were allowed to build a mosque in Rome near the Vatican, but never reciprocated with a Christian church in their country. Saudi Arabia even forbids private worship at home for some one million Christian migrant workers.

In Iraq, the situation for small religious minorities has become dire. Reports emerge regularly of mortal danger there for groups that date to antiquity — Chaldean-Assyrians, the Yazidis and Sabean Mandaeans, who revere John the Baptist. Last fall the Chaldean-Assyrian archbishop of Mosul was kidnapped and murdered. Some Iraqi Christians believe the new government won’t protect them, and talk of moving into a “homeland” enclave in Nineveh. Penn State Prof. Philip Jenkins, author of “The Lost History of Christianity,” calls the Iraq situation “a classic example of a church that is killed over time.”

In short, the “respect” Mr. Obama promised to give Islam is going only in one direction. And he knows that.