The history of Europe has always been written in blood — starting from 40,000 BC when the invading CroMagnons killed of the natives. Then the series of invasions and wars have plagued the continent. This is just a more recent example.
Nations, even continents who do not obey God will be cursed.
DEUTERONOMY 28:16-68
15 However, if you do not obey the Lord your God and do not carefully follow all his commands and decrees I am giving you today, all these curses will come on you and overtake you
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https://www.biblegateway.com/passage/?search=Deuteronomy+28%3A15-68&version=NIV
There are three ways to get here. Come by air or sea and we can spot you and turn you around from a long distance. A large wall in the south will stop the land invasion.
As far as I am concerned, the rest of the world can go to hell.