Many Christians thought that the Revolt would inaugurate the eschatological event that would establish the new Kingdom on earth and herald the triumphant return of the Messiah. Jesus himself was ...
A well-known passage for living in the Kingdom of God is found in the Sermon on the Mount in Matthew chapters 5 through 7.
Did Jesus preach, as best we know ... Now you have to think, well, I hear the story, but how on earth is the Kingdom of God like that? That's your job as the hearer. So it's open to anyone.