However, during her life, she was surrounded by mystery, doubt, and the supernatural. At an early age, she had already begun to experience the deepest levels of mysticism through visions, ecstasies, her stigmata, and her “mystical marriage with Christ”. In her book, Dialogo, which details her mystical experiences, she describes her stigmata, “I saw the crucified Lord coming down to me in a great light…Then from the marks of His most sacred wounds I saw five blood-red rays coming down upon me”.
Mysticism according to William James is a sudden feeling which is found in an extremely frequent phenomenon, which may give a person a realization of having "been here before,” (William James 1902). The feeling may carry them into a different realm. This realm of consciousness according to him may be produced by intoxicants. The mystical states are absolutely authoritative over the individuals to whom they come. These experiences grant individuals significant revelations. The methods to achieve these mystical experiences are offered in Hindu yoga, Buddhism, Sufism, and Christian orison.
As per William James, four characteristics segregate states of consciousness into mystical and non-mystical which are described below in relevance to St. Catherine.
INEFFABILITY
Ineffability means a state which cannot be described in words. During her life St Catherine had unmatchable love for humanity in a way that was not very popular those days. Her love for religion and humanity was in the form of serving the humans who were in great pain and grief. She used to be so engrossed in her love for humanity that at times she even forgot to eat. During her later part of the life, she could not even sleep at the despair of humans. Easier said than done, her approach to follow religion in spirit and institutional perspective was extraordinary in the way that can neither be described in words nor can be documented.
NOETIC QUALITY
This quality can take a person closest to the state of supreme knowledge. It is a state of revelation and illumination. These are again, inarticulate but they are carrying with them a curious sense of authority for after-time.
St. Catherine, when she was at age of seven, consecrated her virginity. When she was sixteen, she took up the habit of Dominican Tertiaries. As a result of her illuminations, she gave a new direction to the life of anchorites in a small room in the house owned by her father. She underwent three consecutive years of celestial visitation and familiar conversations with Christ. St. Catherine experienced mystical ‘spiritual espousal’. Her mystical experiences became central to her life.
She on one occasion almost "died" i.e. for several hours she was unconscious and later claimed to have experienced a spiritual union with the divine.
TRANSIENCY
Mystical states cannot be sustained for long. Williams James describes transiency as a state which fades shortly and cannot be continue beyond an hour or two at length. Often once faded, it can be recollected imperfectly but when the person goes in the same state of mind time and again, he attains inner richness and importance.
Similar was the case with St. Catherine as she is also said to have ‘died’ for hours after which she woke up and claimed to have spiritual union with the God. While she was traveling Italy to counter anti-papal influence, she did not keep up regular with her sleep and food. She used to have several of these transient experience in which she unionized with the divine. These were short lived but made her stronger in pursuit of knowledge.
PASSIVITY
The mystic feels as if one’s own will were in abeyance and at times feels as if he were grasped and held by a super power. St. Catherine was given the task to pacify the relation between the Pope and Italian state. Despite her several failed attempts; she continued to persuade the anti-papacy till the time she succeeded. This depicts that she was held by the super power. St. Catherine was held by the super power for all the humanity she was involved into
St. Catherine from her child hood days was connected to the God, laid all her life for betterment of humanity. She truly was mystic.