do good to those who hate you, and pray for those who spitefully
use you and persecute you.”
The nature of the Kingdom of God is quite different, and its character reflects that difference. There is not a kingdom on the face of the earth that could ever adopt a philosophy that says “love your enemies.” If you accept the premise that Jesus really is a King then you are compelled to acknowledge that this King and His Kingdom are truly not of this world.
A national defense policy based on “Love Your Enemies” would be political and national suicide for any earthly government. This Heavenly Order is such a radical departure from the ways of the world that it requires some rather deep experiences with God before a person can really enter into the service of the King, because that service is so unlike anything anyone has ever seen or experienced.