What did Jung say about religion and its role in psychological healing?

Jung's position on religion and healing is one of the most consequential and frequently misread aspects of his work. He did not argue that people should become religious, nor that any particular creed holds the answer. He argued something more unsettling: that the psyche has a natural religious function, that this function cannot be suppressed without psychological cost, and that what the modern world calls neurosis is often the symptom of its suppression.

The most direct statement comes from Civilization in Transition, where Jung writes:

Religions are psychotherapeutic systems in the truest sense of the word, and on the grandest scale. They express the whole range of the psychic problem in mighty images; they are the avowal and recognition of the soul, and at the same time the revelation of the soul's nature.

This is not a compliment to institutional religion. It is a claim about what religion does — or once did — at the level of the psyche. The great traditions held the soul's contents in symbolic form, gave suffering a frame, and kept the individual in contact with what Jung called the psychic totality. When that contact breaks, the soul does not simply go quiet. It speaks through symptoms, through the "senselessness and aimlessness" that Jung observed in roughly a third of his patients — people with no clinically definable neurosis, only lives that had lost their meaning.

The famous clinical observation follows from this: among patients in the second half of life, Jung found not one whose problem was not, at its root, the problem of finding a religious attitude toward life. The word "religious" here carries no creedal weight. It means an orientation toward something that functions as an absolute — what Jung elsewhere calls the numinosum, the experience of a power that exceeds the ego's management. Edinger, reading this passage closely in Ego and Archetype, connects it to the alienation experience: the ego must first be separated from its unconscious identification with the Self before the Self can be encountered as genuinely other, and that separation feels, from the inside, like the loss of all meaning.

What Jung refused was the pneumatic shortcut — the move that says: if I am spiritual enough, I will not have to suffer. He was explicit about this in a letter to an acquaintance in 1938, noting that while the East sought to eliminate suffering by casting it off, and the West suppressed it with drugs, the only way through was to endure it. Clarke's reading of Jung on this point is precise: "Complete redemption from the sufferings of this world is and must remain an illusion" (CW 16.400). The religious attitude Jung valued was not transcendence but what he called completeness — a term he distinguished sharply from perfection. In a letter, he put it plainly: "Not perfection, but completeness is what is expected of you."

This is where Jung parts company with the Christian framework he otherwise took seriously. The Christ-image, as Peterson (2024) observes in The Shadow of a Figure of Light, is one-sidedly good — it excludes the dark, the feminine, the body. A symbol of the Self adequate to psychological reality must encompass both sides of the good-evil polarity. The Christ-symbol illuminates certain aspects of the spiritual journey but cannot carry the full weight of what individuation requires, because it has been stripped of shadow. The soul that tries to heal by imitating Christ's perfection is not healing — it is bypassing.

The practical consequence for therapy is stated in The Practice of Psychotherapy: the unconscious possesses a natural affinity with the spiritual values of the Church, particularly in their dogmatic form, because those forms are repositories of the soul's secrets. But a return to any particular creed is not the general rule, and Jung did not recommend it. What he recommended was a more intense relation to religion as such — to the living experience of the numinous, whatever symbolic form it takes in a given psyche. Von Franz, in Psychotherapy, extends this: when a person has been so tormented by religious indoctrination that they want nothing more to do with religion at all, the numinous catches them from behind anyway — as sexual obsession, craving for power, political fanaticism, addiction. The substitute gods bring possession rather than freedom. The question is not whether the soul will serve something absolute, but which absolute it will serve, and whether that service is conscious.

Hillman, in Insearch, pushes the argument one step further: the soul is so entangled with the unconscious, and the problems of religion so vital to the soul, that analysts are led into statements about God simply from witnessing what happens in analysis. Depth psychology does not merely borrow from religion — it is a religious activity, whether it acknowledges this or not. The difference between a symptom and a pearl, in the alchemical image Hillman favors, is whether the soul's speech in suffering is heard or suppressed.

numinosum — Jung's term for the overwhelming, non-rational quality of archetypal experience
individuation — the lifelong process of becoming a psychological individual, integrating conscious and unconscious
Edward Edinger — Jungian analyst whose Ego and Archetype remains the clearest map of the ego-Self axis
James Hillman — archetypal psychologist whose Insearch and Re-Visioning Psychology radicalize Jung's psychology of soul

Sources Cited

Jung, C.G., 1964, Civilization in Transition
Jung, C.G., 1954, Collected Works Volume 16: The Practice of Psychotherapy
Jung, C.G., 1973, Letters Volume 1: 1906–1950
Edinger, Edward F., 1972, Ego and Archetype
von Franz, Marie-Louise, 1993, Psychotherapy
Clarke, J.J., 1994, Jung and Eastern Thought
Hillman, James, 1967, Insearch: Psychology and Religion
Peterson, Cody, 2024, The Shadow of a Figure of Light