The points of similarity here are many. Nebuchadnezzar was a proud, haughty monarch. He lifted himself up above others. He boasted of himself and of his own achievements. How ever, in that Nebuchadnezzar was a type of Antichrist, he was only a forerunner of thousands of others like him.
Spiritual pride is an antichristian spirit.
If we would belong to Christ, we must keep humble. Besides these that we have mentioned as types of Anti christ, there are hosts of others, such as the Pharaohs, the Herods, the Caesars, Alexander, Nero, etc. If we should take up all these old rulers one at a time and study their lives and works in detail, we would find many things about them pro phetical of the life and work of the final Antichrist. This is especially true in regard to the Pope of Rome. He is such a clear type and forerunner of Antichrist that many take him to be the final Antichrist.