There was a time when only specialized Christian missionaries needed to be able to defend the gospel of Jesus Christ against the attacks of Islam. Today every Christian has an opportunity and obligation to present the gospel effectively and in Christian love to the Muslims who have permeated our Western society. When your neighbor, your mechanic, your favorite basketball player, your employer or employee, or even your children's friends could very well be Muslims, the need for proper understanding and an effective Christian witness is abundantly clear.
Josh McDowell