"Vote for me or burn in Hell"

I'm reading the texts for Sunday and read this from 1 Thessalonians,

2:3 For our appeal does not spring from deceit or impure motives or trickery,2:4 but just as we have been approved by God to be entrusted with the message of the gospel, even so we speak, not to please mortals, but to please God who tests our hearts.

I read this just after the following article on CNN: Who does God want in the Whitehouse? 
 Some of this might just make it into the sermon. Can I do it without getting "too political" or should I not worry about criticism? My political stripes are usually obvious and that may be more of the problem. (Not Zebra but Donkey...)

We shall see as the week evolves.