Anyone who believes any apparitions is deceved already.
I guess Peter, James and John were deceived also.
[1] And after six days Jesus taketh unto him Peter and James, and John his brother, and bringeth them up into a high mountain apart: [2] And he was transfigured before them. And his face did shine as the sun: and his garments became white as snow. [3] And behold there appeared to them Moses and Elias talking with him. Matthew Chapter 17.
Or how about Moses and the burning bush?
[2] And the Lord appeared to him in a flame of fire out of the midst of a bush: and he saw that the bush was on fire and was not burnt. [3] And Moses said: I will go and see this great sight, why the bush is not burnt. Exodus Chapter 3.