Seventy veils conceals Hazrat Mahdi (pbuh), he is very difficult to see. He is concealed in such a way that even Hazrat Mahdi (pbuh) will not be able to see himself. That is how Almighty God conceals him. The Torah commentator Rabbis say, “His mother, his father, his family would not be able to recognize Moschiach Mahdi." He is that much concealed. - Harun Yahya