The Vatican document concludes with the following lesson: Referring to Genesis 11, they spin the tower of Babel to mean that diversity (as opposed to unity) is as a result of selfishness and leads to division. It further states that Babel is a warning of what happens when we don’t stick together and when nations choose to separate. The document very clearly calls for mankind to reverse the effects of Babel and to return to the process of building a unifying (and God-defying) structure. To sum up, they are literally calling for the rebuilding of Babylon, not of physical Babylon in modern day Iraq, but a political, financial, and spiritual Babylon pictured and prophesied of in Revelation 17 and 18!
Revelation 16:13-16: And I saw three unclean spirits like frogs come out of the mouth of the dragon, and out of the mouth of the beast, and out of the mouth of the false prophet. For they are the spirits of devils, working miracles, which go forth unto the kings of the earth and of the whole world, to gather them to the battle of that great day of God Almighty. Behold, I come as a thief. Blessed is he that watcheth, and keepeth his garments, lest he walk naked, and they see his shame. And he gathered them together into a place called in the Hebrew tongue Armageddon.
Revelation 17:12-14: And the ten horns which thou sawest are ten kings, which have received no kingdom as yet; but receive power as kings one hour with the beast. These have one mind, and shall give their power and strength unto the beast. These shall make war with the Lamb, and the Lamb shall overcome them: for he is Lord of lords, and King of kings: and they that are with him are called, and chosen, and faithful.