What will the Antichrist do that is the same as Nebuchadnezzar's golden-image action?
The Antichrist will do the same as Nebuchadnezzar: he will demand that the whole world worship one image, an image of himself, uniting pagan religions into a single false worship. Nebuchadnezzar set up a golden image and required all his known world to worship it.
Les explains that Nebuchadnezzar's dream was likely a catalyst for what he does in Daniel chapter 3. Filled with his own power and self, Nebuchadnezzar wants to unite all pagan religions into worship of one image, which would be of himself. He makes a golden image 60 cubits, about 90 feet high, and 6 cubits, about 9 feet wide, then demands his whole then-known world worship it. Les teaches that the last great world ruler, the Antichrist, is going to do the same thing, and that is what ties it together and points ahead to Revelation.