It’s not a political stance. It’s a Christian stance and one that all Christians need to take into consideration when casting their votes.
The trouble is that a political stance is something that is associated with the ballot paper. The behaviors of other people who put an X in the same box is much less of an issue.
Of course there are extremists on the right, just as there are extremists on the left. The people who put the X in the box marked "Trump" in 2016 weren't making any claim to agree with everything Trump ever said or did, nor were they making any claim to agree with everything everyone else who marked the same box ever said or did. All they were saying was that, on balance, they'd rather have President Trump than President Clinton. The same applies to the people who put the X in the box marked "Clinton".
Yes, there are policies on both sides that are unpleasant when seen through Christian eyes. The thing is that even if some on the right don't care about kids with brown skin washing up dead on the beach because they died fleeing persecution, that doesn't stop the individual from caring. Perhaps it's difficult to adopt an orphan from Guatemala and bring them here to live but it doesn't stop a family from jumping through the hoops if they feel God calling them to do that. Of course if they find the process too onerous it's not as if there's a shortage of kids in foster care who need homes. Much of what comes from the left takes away choices - if you don't want to use your artistic skills to celebrate an event you cannot support, you get to fight for your commercial life in court as one person after another after another tries to put you out of business. Perish the thought the gay couple should find a different cake artist to decorate their cake. If you oppose anything coming from the left you are automatically a hater, a bigot, and deserve to be shut down and silenced by whatever means it takes. As someone already mentioned, there are proposals to take away tax-exempt status from churches that dare to stick to what they believe the Bible says (although I'll hazard a guess no mosques will be subject to the same restrictions)
There are aspects of right-leaning policies that do arguably stray too far into "devil take the hindmost" territory but none of them prevent anyone who cares from doing whatever they see fit to provide for the hindmost in whatever way they choose. Even that beats the tendency of the left to offer just enough to keep people dependent, while not offering enough to provide any real hope.