Great Sermon! This is VERY frightening. To think of what happens at the Judgement Seat of Christ when we are required to give an account for those unfruitful things and the hidden things we did after being saved is going to be awful! Thankful, however, that He won't throw us into Hell.
Frank, from your comments, I fear you do not know what it means to be saved. A person's voting habits do not determine whether or not that person is saved or not saved. That would be a work and we are not saved by works but rather by grace. Bible is pretty clear on that count. Also, what does that say about the countless Christians who knowingly and improperly used the bible to support slavery, Jim Crow Laws, laws against interracial marriage etc.
What about those who voted for the Mormon in the last election?
What will you do when/if the Republican nom for president is Trump or any of the other Pope of Rome worshippers running under the Republican banner? By your logic, the best thing would be for the true Christian to stay at home because that is where we now find ourselves.