Let's have a simple quiz:

There is a certain group of people in a certain part of the world today that are kidnapping, raping, enslaving, decapitating, immolating, and otherwise mutilating and murdering innocent people. They are attracting followers from around the world.

Question: this group is universally comprised of members of which religion?

Question: this group has explicitly declared the rest of the world to be its enemy, and declared its intention to destroy those who oppose it. True or false?

Scenario:

Group A: "We're going to kill you all!"

Group B: "Group A intends to kill us all!"

Group C: "Group B is spouting fear-mongering bullshit."

Question: Which group is lying?