There are three basic theories about this coming Final Empire, or The New World Order.
1. It will be a revival of the Roman Empire, where ten European countries try to band together, maybe like the European Common Market.
2. It will be an attempted union of ten world regions, like a North American Region, Asia-Pacific Region, etc.
3. It will be an alliance of 10 Muslim countries that surround (and hate) Israel and have for 4,000-years!
My study has led me to believe this final 10 nation empire will be 10 Muslim nations since they all hate each other and fight all the time just as God said they would in Genesis 16:12. They will never really "bond,” just as iron and clay will not bond with each other. Since this kingdom will have areas where enforcement of their rules and policies (like maybe taking a mark to buy and sell (Revelation 13-14)?) will be "weak” or "broken,” I have long prayed for God to put me some place where it is broken!