The Mountain of Matthew may refer to a biblical passage from Matthew 17 which reads After six days Jesus took with him Peter, James and John the brother of James, and led them up a high mountain by themselves. Peter said to Jesus, Lord, it is good for us to be here. If you wish, I will put up three shelter, one for you, one for Moses and one for Elijah.This parallels the 3 mirrors shown to each entrant.