Locals in Mosul are
punished for everything from smoking to watching football games to adultery with sentences that include lashings, stonings and death. And Hassan, who had heard conflicting reports about his father, hoped that he might still be alive. But he also suspected he might have been murdered by the extremists, whose notions of justice date back to medieval times. The list could be his family’s chance to find out for sure.
....
As the people came near the walls where the death lists were hanging, members of the ISIS police force checked their identities and temporarily confiscated their phones and cameras. They wouldn't allow anyone to take pictures of the lists—presumably so family members would have to come to check the lists in person.
“Members of the group were heavily armed and they were watching the reactions of the people closely,” Jirjis says. “This meant that anyone who did see the name of a loved one on the list couldn’t even complain or curse those who had murdered them—
because they knew that the ISIS members wouldn't hesitate to kill anyone who curses the organization’s name or objects to its verdicts.”