Excellent article (original post comes by way of Bob Morley's blog but link posted by "Late Night Lisa" on L.A. Marzulli's blog, http://www.lamarzulli.wordpress.com/ )
So what are we as believers to do if Satan and his demons and their earthly minions are going to continue to advance evil in this world until Jesus returns to physically reign as King and do away with them all?
We are to press into our Lord with everything we can, and try to stay as close to Him as possible throughout each and every day. We are to do all in our power to thwart evil as much as possible in our personal situations as well as in the public arena of politics. We are to strive to bring every person we come in contact with into the saving knowledge of the Gospel. And we are to ask and trust Jesus to guide us every minute of every day in our individual lives.
Beyond that we should remember that “Their destiny is destruction, their glory is in their shame. But our citizenship is in heaven. And we eagerly await our savior from there, the Lord Jesus Christ.” Phillippians 3:19-20.
http://bobmorleybook.com/myblog/2009/07/23/politics-god-and-us/