1. God is out to take over the world. That's the whole purpose of that Jesus thing.
2. Jews, being God's original chosen people, and also being the nationality of Jesus and the disciples, are by proxy going to take over the world.
Although I've never read the Protocols, I'm assuming it describes a Jewish run world as something pretty nasty and horrible, kind of like The Planet of the Apes or 1984. In actuality, it would be more like what's in Revelation, so it wouldn't be that bad.
3. Satan is trying to wrest control of the world away from God, which makes Nazi-like people who swear by the Protocols of Zion redundant, and by technicality Satan worshipers.
4. Satan likes antisemitism and genocide, which ties in with point 3.