[Those who accept] the Americanized, Constantinian paradigm [say:] We are of God; they are of the Devil. We are the light; they are the darkness. Our wars are therefore "holy" wars. With all due respect, this is blatant idolatry.

The sin that Jesus bore, and that we are now empowered to live free from, includes all the sinful warrior deity images humans throughout history have projected onto God. In this way, the cross is at one and the same time the definitive revelation of the true loving God and the "crucifixion of the warrior god". And just as we should forever revolt against the sin and that was permanently put to death on the cross, so too followers of Jesus should forever revolt against the sinful warrior image of God that was permanently put to death on the cross.

Adolf Hitler is simply the dark-side of Mother Teresa.

Second, if you disbelieve in the reality of good and evil spirit agents, you fundamentally change the narrative of Scripture. The motif of spiritual warfare is a through-line of both the Old and New Testaments (NT). And in the NT, the meaning of what Jesus was doing in his life, ministry, death and resurrection is fundamentally tied up with the belief in spiritual warfare. Take away Satan, and you take away one of the most fundamental reasons Jesus came to earth!

Jesus came to establish the kingdom of God as a radical alternative to all versions of the kingdom of the world, whether they declare themselves to be "under God" or not.

Love is the all-or-nothing of the kingdom of God. Above all we are to love (Col. 3:14; 1 Peter 4:8). Everything we do is to be done in love and, thus, communicate love (1 Cor. 16:14). We are to imitate God by living in Christlike love (Eph. 5:1–2), and if we do this, we fulfill the whole law (Matt. 22:37–40; Rom. 13:8–10). If we lack this, everything else we do is devoid of kingdom value, however impressive it might otherwise be (1 Cor. 13:1–3).

Jesus clearly believed in the reality of Satan and other principalities and powers. Now, I have very compelling historical, philosophical, and existential reasons for concluding that Jesus is Lord, and if I confess him to be Lord, I don't see how I can consider myself in a position to ever correct his theology, especially about such a foundational theological matter!