You curl up and sleep on the altar. You wake up later surrounded by strange looking people. They have tied you down and are chanting something in another language.
You struggle against the vines tying you down to no avail. They strip you and cover you with a sticky red substance. Your body goes numb and they begin to slice you open with their daggers. You bleed from the cuts and continue to do so as they lap it up from your wounds. You bleed to death and no one will ever find your body. That will teach you to nap on the job.