Is it sinful if I have a dream in which I commit adultery?
By CopticBot.ai (Coptic Space Inc.) · Last reviewed 2026-10-09
In the teaching of the Holy Fathers and the ascetic tradition of the Church, a dream in which you commit a sin such as adultery is not, in itself, a deliberate sin, because sin requires the conscious cooperation and consent of the rational will (prohairesis). When you are asleep, the intellect is suspended and you do not possess conscious control over the images that form in your mind.
However, the Church Fathers examine this matter with deep spiritual discernment, dividing it into three critical dimensions: the dream itself, its roots, and your reaction upon waking.
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1. The Nature of the Dream: Lack of Willful Consent
For an act to be a culpable sin, there must be conscious knowledge and deliberate assent of the heart. The Holy Fathers teach that dreams and nocturnal illusions generally arise from three sources:
- Natural bodily processes: Physical fatigue, biological cycles, or physiological reactions.
- The residue of daily impressions: Memories or subconscious processing of things seen, heard, or experienced.
- Demonic warfare: The enemy attempts to disturb the soul, plant guilt, or awaken lust during sleep when the soul's active defenses are resting.
Because the conscious will does not consent during sleep, the dream itself cannot be judged as an actual transgression of adultery. As St. John Climacus notes, such occurrences are often permitted to remind man of his natural weakness and lead him to deeper humility.
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2. The Roots of the Dream (Waking Accountability)
While the dream itself is not a sin, the Fathers urge self-examination regarding what fed the soul while awake. A dream often mirrors the thoughts, sights, and habits indulged in during waking hours:
- Carelessness of the Senses: Have you allowed your eyes or thoughts to wander over improper images, media, or conversations during the day? Sowing thoughts of lust while awake often yields polluted images during sleep.
- Intemperance: Overindulgence in food, alcohol, or lack of vigilance in prayer dulls the spirit and leaves the body prone to impassioned dreams.
- Pride and Judgment: The Desert Fathers frequently observed that when a person judges or looks down upon someone who has fallen into sins of the flesh, God may allow that person to experience humiliating attacks in dreams to teach them humility.
If the dream resulted from deliberate indulgence during the day, the sin lies not in the dream itself, but in the careless waking actions that preceded it.
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3. Your Reaction Upon Waking
This is where the true spiritual battle takes place:
- Do not dwell on the dream: St. John Climacus gives a clear warning: "Let no one get into the habit of thinking over during the day-time the phantasies that have occurred to him during sleep; for the aim of the demons in prompting this is to defile us while we are awake by making us think about our dreams." Replaying the imagery or savoring the pleasure while awake turns an involuntary dream into voluntary mental fornication.
- Do not fall into despondency or false guilt: The devil often uses such dreams to create despair, shame, or the false impression that one is hopelessly unclean, thereby discouraging a person from praying or partaking of the Holy Mysteries.
- Pray immediately: Upon waking from such a dream, make the sign of the Cross, pray the Agpeya (such as the Morning Prayer or the Sixth Hour), and ask God to cleanse your mind and guard your senses.
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Practical Guidance
- Cast the image away: Treat the memory of the dream as refuse thrown into your mind from outside; dismiss it immediately and redirect your focus toward Christ.
- Examine your waking hours: Guard your eyes, your phone, and your interactions during the day.
- Bring it to your Spiritual Father: In your regular confession, mention simply to your Father of Confession that you experienced impure thoughts or dreams, without dwelling on graphic details. He will provide personal spiritual guidance, prescribe prayer, and grant you absolution and peace of mind.