The topic at hand is not one of race, but of nationhood and sovereignty concepts which are wholly ordained by God.
We will pursue this beautiful visiona world of strong, sovereign, and independent nations, each with its own cultures and dreams, thriving side-by-side in prosperity, freedom, and peace... ~ President Trump
When the Most High gave to the nations their inheritance, when he divided mankind, he fixed the borders of the peoples according to the number of the sons of God. ~ Deuteronomy 32:8
There is also the concept of Law and Order. And the role of governments to secure both. And when we secure the citizens of our own country, we hold other governments accountable to do the same. So if anything, even the citizens on the OTHER side of the "Wall" will benefit.
Regarding Europe. Europe is not the "European Union" a pseudo-union forged under secular, bureaucratic auspices. Europe will be strengthened when each individual country reclaims their distinctive identity, language, culture, and spiritual roots. Each country's unique, historical (Catholic/Protestant/Orthodox et al.) prism into Christian reality. Which is why movements like "Brexit" will actually save, not break Europe.
"Spiritual" identity is the key. Because nationalism rooted in Darwinist concepts of racial supremacy is what led to the World Wars and Europe's self-destruction in the first place.
Hey that was pretty good writing :)
And I agree.
As Christians, we are to help our own family first.
Then Christians nears us, then Christians far from us, then others.
Non-Christians are last on the list.
Certainly if the need is great and immediate, we should help.
But we are not commanded to help everyone everywhere.
We should not help those who refuse to work.
There is no command to allow alien non-Christians to take over the nation.
This link seems a pretty good summation:
https://www.9marks.org/article/journalhow-should-we-think-about-our-obligation-help-poor/
bkmk
John 10:1
The thief cometh not, but for to steal, and to kill, and to destroy: I am come that they might have life, and that they might have it more abundantly.
John 10:10
In fact, just read the entire chapter. It is not that long.
“I tell you the truth, anyone who sneaks over the wall of a sheepfold, rather than going through the gate, must surely be a thief and a robber!” John 10:1