David P. Goldman (aka Spengler) tries to explain appropriate and inappropriate appropriations of Israel:

There is a fine but definite line, to be sure, between the Gentiles’ identification with Israel and their idolatrous desire for election in place of Israel. It is one thing for the Puritans to speak metaphorically of a new chosen people in a new promised land, and quite another for Joseph Smith to rewrite Scripture in order to place Jesus Christ on American soil. African Americans saw themselves as suffering Israel in Egypt, and their emancipation as a new exodus; that is not the same as James Cone’s eccentric 1969 claim that Jesus was black and that blacks are the chosen people.

Goldman thinks the key to this distinction is whether or not Christians engage in theocracy because he believes Christians are people of God “by the Spirit” not “by the flesh.” As such, Christians have a dual loyalty, one their nation by birth, the other their kingdom by new birth. He invokes the Jewish theologian Michael Wyschogrod:

As understood by Christianity, a model of dual loyalty develops. The individual belongs both to a nation and to a religion. He is a Frenchman and a Christian or a German and a Christian. As Frenchman or German, he is a member of a national community with territorial and linguistic boundaries. But he is also a member of the supra-national church which has no national boundaries . . . . The church is a spiritual fellowship into which men bring their national identities because they possess these identities but not because such identities play a role in the church. The church thus understands itself as having universalized the national election of Israel by opening it to all men who, in entering the church, enter a spiritualized, universalized new Israel.

This sure seems 2k friendly.