I think if you really want to torture someone let them know that their families will die the same way if they don't spill the beans. If they still won't bring some family members and show them that your not kidding.
Do you really think they care?? They are godless souls. They are prepared to die for their cause. We are facing a tougher enemy than we've ever fought before. You have to kill them, you have to kill their families, you have to kill their neighbors and their friends and their friends' families. The only thing they understand is violence. You have to become them to beat them.
