The rise of Islamic extremism is putting increasing pressure on Christians in Muslim countries, who are the victims of murder, violence and discrimination. Christians are now considered the most persecuted religious group around the world. Paradoxically, their greatest hope could come from moderate political Islam.

Kevin Ang is cautious these days. He glances around, taking a look to the left down the long row of stores, then to the right toward the square, to check that no one is nearby. Only then does the church caretaker dig out his key, unlock the gate, and enter the Metro Tabernacle Church in a suburb of Kuala Lumpur.

The draft of air stirs charred Bible pages. The walls are sooty and the building smells of scorched plastic. Metro Tabernacle Church was the first of 11 churches set on fire by angry Muslims - all because of one word. "Allah," Kevin Ang whispers.

It began with a question - should Christians here, like Muslims, be allowed to call their god "Allah," since they don't have any other word or language at their disposal? The Muslims claim Allah for themselves, both the word and the god, and fear that if Christians are allowed to use the same word for their own god, it could lead pious Muslims astray.

For three years there was a ban in place and the government confiscated Bibles that mentioned "Allah." Then on Dec. 31 last year, Malaysia's highest court reached a decision: The Christian God could also be called Allah.