Yesterday I finished City of Man: Relgion and Politics in a New era. It has some great things to say, but at the end it says something that speaks to why a church and must not dive into politics as general rule. Something that Christains should all remember here on election day.
Lewis had higher goals and bore urgent priorities than public eminence. The wrong kind of politics can not only compromise any individual believer but it undermine the message of the church itself.