...we Christians have to ask ourselves the extent to which willingness to embrace a military response to "radical Islam" is little more than a failure of confidence in the gospel. We seem far more willing to put confidence in our own cleverness and in our economic and military might than in the power of the Spirit. Is it remarkable how little we trust in the power of the gospel to transform the hearts and lives of those who are "other" to us. The point here is not that all will be converted to Christianity, but rather that the ability of truly evil men to recruit others can be substantially reduced. In fact, to put more trust in the power of the gospel than in our own cleverness would be to recognize that nothing has more potential for success than interacting with "others" in ways that imitates the life of Jesus. This is the longer term promise of the gospel, a thing we Christians have lost sight of and have become increasingly unwilling to even try.
Nonviolent Jesus: The Failure of Christian Imagination