Actually, it's about arrogant non-believers who think they know what Christianity is about - and it ain't about politics
The OP defines what the discussion is about.
The religion lays down principles of behavior for getting into heaven. Those who do not abide will have to answer for their choices on judgement day. At some point people have to decide. Are they really the believers they say they are? Or are they letting politics and propaganda confuse their convictions...
Christianity is not about hating people. Not about turning away the needy and hungry at the border. The Bible doesn't say do that. Not very Christian behavior to be chintzy with the bounty of America. The Bible doesn't say anything about America.
But the Statue of Liberty says:
"Give me your tired, your poor,
Your huddled masses yearning to breathe free,
The wretched refuse of your teeming shore.
Send these, the homeless, tempest-tost to me,
I lift my lamp beside the golden door!"
Immigration built America.
Immigrants are not why things cost more and money doesn't go as far as it used to.
Corporate greed. There's your culprit.
The rich and powerful who make all the decisions affecting our lives are telling us to blame the powerless immigrants who have no control over our lives.
Of course they are going to say that. They don't want us to focus on
them. They don't want us to rise up against corporate greed. They want to keep us distracted from it, give us someone else to blame. A scapegoat. Immigrants!
But really, it is the powerful corporations controlling government, controlling our lives, making things more difficult, squeezing us for more and more money, making it harder and harder to get by. Paying less for work. Charging more for products. Making product contents smaller and smaller. Immigrants are not doing that!