Answer:
What goes through the door without pinching itself? What sits on the stove without burning itself? What sits on the table and is not ashamed?
What two things can always see what the other sees, but can never see each other?
It can pierce the best armor and make swords crumble with a rub, yet for all its power It can't harm a wooden club.
I have four legs but no tail. Usually I am heard only at night.
In the land of the green glass door there are riddles but no answers, sheets but no blankets, and books but no words. Name something found in the land of the green glass door.
What covers its face with its hands, speaks no language, yet most known what it's saying?