Woodberry, aware that throughout the world Muslims have been turning to Christ, was curious about the reasons why—especially in countries where the cost of converting is so high.

To find the answer, he created a detailed questionnaire. Over a 16-year period, some 750 Muslims from 30 countries filled it out—and the results are eye-opening. The number one reason Muslim converts listed for their decision to follow Christ was the lifestyle of the Christians among them.

An interesting study.