The Church did. For example:
*“No, you can never vote for someone who favors absolutely what’s called the ‘right to choice’ of a woman to destroy human life in her womb, or the right to a procured abortion,”
“You may in some circumstances where you don’t have any candidate who is proposing to eliminate all abortion, choose the candidate who will most limit this grave evil in our country, but you could never justify voting for a candidate who not only does not want to limit abortion but believes that it should be available to everyone,”
Cardinal Burke*
I would agree many things are beyond on our understanding-fortunately we have the Church to guide us.