The Islamic State well might have performed an act that finally — finally! — has produced a unity in resolve among Arab states to wage all-out war against the terrorist monsters.

ISIL burned a Jordanian pilot to death, causing Jordan’s King Abdullah to declare his nation will conduct a “relentless” pursuit of the terrorists.

http://www.post-gazette.com/opinion/editorials/2015/02/05/Horrific-act-The-Islamic-State-group-earns-the-world-s-hatred/stories/201502050140

As the Pittsburgh Post-Gazette opined in an editorial: “The latest brutal execution by the Islamic State group, of Jordanian pilot Muath al-Kaseasbeh, may be hardening Middle East perceptions of the organization.”

The civilized world should hope that is the case.

President Obama today, at the National Prayer Breakfast, called ISIL a “cult of death.”

ISIL terrorists have beheaded prisoners and shown those brutal acts to the world. Now the immolation of the fighter pilot has occurred and it well might steel the Arab world to join the fight fully, along with the United States and other Western allies, in seeking the destruction of ISIL.

The beheading of those two Japanese journalists was appalling in the extreme as well, prompting an angry response from the Japanese government. As the Post-Gazette noted: “The reactions of Japan and Jordan were strong. The prime minister of Japan, with its post-World War II tradition of nonmilitarism, is talking about a new constitution that would permit a more robust Japanese military role.”

These acts of sheer brutality and barbarism have defined this new world war.

May the nations closest to the fight — those in the Middle East — now join the fight in earnest.

The civilized world needs their righteous anger on the side of human decency.