http://www.news.va/en/news/pope-francis-no-religious-or-human-justification-f
Pope Francis said “war is madness,” just over a year ago while condemning the idea of war in God’s name, and today, in a succinct but notably unforgiving and emotional statement, Francis reiterated his previous warning that a “piecemeal” World War III has already begun and, as he previously stated, the international community would be justified in using force to stop what he called “unjust aggression” by Islamic State militants.
Clear as mud, that pope, clear as mud.