Well they are hostile to all Christians except the useful idiots. Much like all on the left.While there are things I cannot condone about Trump, I can find no reason (Biblical or otherwise) that voting for any of the Democratic field would be a better moral choice as a Christian. Quite the opposite, in fact. Liberals are quite hostile to Christianity, if you haven't noticed.
I did not vote for Trump in the primaries. But when it comes to 2020, I will choose the better option even though not perfect.