ISIS is pure evil in the name of religion

ISIS is pure evil in the name of religion, in this case Islam.

And 150 years ago it was the Klu Klux Klan that also acted like ISIS terrorists after the Civil War.  They promoted and justified their actions in the name of Christianity.

They killed other christians, jews, and most heinously minorities all in the name of their interpretation of religion. The KKK was pure evil in the name of religion.

The undercurrent of radical extremism is given sanction to commit anti-humanity acts all because one can interpret ancient books to support the cause.  Without the religions and the ancient books, there would be no justification!

This is why it is wrong to marginalize ISIS as extremists that are not Muslims because that gives cover to ALL religions that can produce the same kind of ideology based terrorists.  The world must accept that they are Muslims carrying out what the koran says. In that way, we can expose the dark side of them and not hide from it.