The Passion of the Christ

For a long time I wondered why the Christ archetype has the effect on people that he does. Perhaps the following passage by Eckhart Tolle explains it:

"Why is the suffering body of Christ, his face distorted in agony and his body bleeding from countless wounds, such a significant image in the collective consciousness of humanity? Millions of people, particularly in medieval times, would not have related to it as deeply as they did if something within themselves had not resonated with it, if they had not unconsciously recognized it as an outer representation of their own inner reality---pain. They were not yet conscious enough to recognize it directly within themselves, but it was the beginning of their becoming aware of it. Christ can be seen as the archetypal human, embodying both the pain and the possibility of transcendence."