I told him three times that no living man climbs past this point. Saying it three times means all three times, I didn't turn away.

• KetilThis morning the bones crossed each other twice on the way down. Means the door up top is standing open.
  HervaI never closed it. I just believed no one would ever climb up.
• IngaYour footprints stopped right at our door last night.
  HervaI thought the snow covered them before anyone saw.