...Assuming, of course, that the gospel accounts are true.
Gosh, just because I happen to believe the Lord when He says that His kingdom is not of this world, doesn't mean that I have spiritualized prophecy.
Let me see. You believe he is Lord based on a spiritualized interpretation of prophecy, and then because you believe he is Lord, you accept the spiritualized interpretation which "supports" it. Sounds circular to me.
The prophets said that the messiah would bring world peace. World peace has been noticably lacking the past 2000 years. How do you account for this? And while you're at it, perhaps you can point out the precise passage of the Hebrew scriptures where it prophecies a second coming of the messiah.
My point is that you cannot see the kingdom of God because you are spiritually dead.
I know that your faith depends on your believing this. Otherwise you might have to consider the possibility that Jesus was really not the messiah.