Obama’s comments about Christianity were much more reserved than they could have been. In the winter of 2015, we should not lose sight of the vast and gruesome horrors rendered in the name of the Christian God following 1615. Arrogance reigned, anxiety soared and the people of Europe died in huge bloody numbers. The source of terrorist acts in our era is not Islam any more than Christianity was the cause of the thousands upon thousands who died in the Thirty Years War. The source of such religiously motivated violence is a volatile mixture of intolerance, ignorance, fear, economic disadvantage, and political machinations. The president’s comparison between Islam and Christianity is important: any religion can be used to promote crimes against humanity.