So, one rich, greedy "Christian" willing to support a man that supports killing unborn children, believes homosexuality is good and normal and is thrice-married, public adulterer is indicative of conservative Christians as a whole?
It goes without saying, it would be a sin to vote for a man whose beliefs are hostile to Biblical morality.
When they are better alternatives, I might agree. I think we do in the primary round.
If he is the GOP nominee against a worse alternative of the Democrat Party, we must each me our own decisions.