I believe many Evangelicals wrestle with Trump's Christianity. A goodly number have suborned that doubt of Trumps Christianity to policies that restrict abortion, fully support Israel, appoint deeply Conservative Judges.
The last, Judges will have long lasting decisions, and many decisions will stand for decades.
And as we have seen, SCOTUS have been loathe to make specific decisions.
Major mistake that comes back on a frequent basis to haunt SCOTUS for a clear decision.
Now throw in abortions Laws by the States
Evangelicals wanted Conservative Judges and they see them appointed
One would be the new voter suppression laws in Red States. It is a difficult one, what formulas are fair? Formulas that cannot be abused, so yes it is difficult, and that can be traced back to an earlier decision
An ffn dumb decision
Supreme Court Invalidates Key Part of Voting Rights Act - The New York Times