Near-death experiences present an unusual challenge at the intersection of Scripture and science.
Some people who survive cardiac arrest or other life-threatening events report extraordinarily vivid experiences: separation from the body, movement through darkness or a tunnel, brilliant light, encounters with deceased relatives or religious figures, profound peace, life review, or the sensation of entering another realm. Others who survive equally serious events report nothing at all.
The experiences deserve to be taken seriously. They have been documented in prospective clinical studies and have become a legitimate subject of neurological, psychological, and medical research. Yet taking an experience seriously is not the same as accepting every interpretation of that experience.
For believers, another question arises.
What happens when the apparent testimony of an extraordinary experience seems to conflict with the Scriptural testimony concerning death?
That question becomes especially interesting when modern neuroscience is added to the conversation.
What Does Scripture Mean by Death?
The Hebrew Scriptures begin their anthropology not with an immortal soul temporarily inhabiting a body, but with the creation of a living human being:
“And YAH Elohim formed man of the dust of the ground, and breathed into his nostrils the breath of life; and man became a living soul.”
— Genesis 2:7
The sequence is significant. The human being does not merely receive a nephesh as an independently conscious entity. The human becomes a living nephesh when the formed body receives the neshmat chayim, the breath of life.
Death is subsequently portrayed as a reversal:
“Then shall the dust return to the earth as it was: and the spirit shall return unto Elohim who gave it.”
— Ecclesiastes 12:7
Elsewhere, the Hebrew record becomes more explicit:
“For the living know that they shall die: but the dead know not any thing.”
— Ecclesiastes 9:5
Psalm 146 describes the person’s breath departing, the body returning to earth, and his thoughts perishing. Daniel describes the dead as those who “sleep in the dust of the earth” until they awaken. Yahshua uses essentially the same imagery concerning Lazarus: “Our friend Lazarus sleepeth; but I go, that I may awake him out of sleep” (John 11:11).
Paul likewise places the believer’s hope in resurrection. In 1 Thessalonians 4 he speaks of those who “sleep,” followed by the return of Messiah and the resurrection of the dead. In 1 Corinthians 15, resurrection—not the escape of an immortal consciousness from the body—is the great answer to death.
This produces a coherent Scriptural proposition:
Life is embodied and conscious; death is described as sleep; resurrection is the awakening.
That is the theological proposition I want to place beside the scientific evidence—not assume that science has proved it.
What Are Near-Death Experiences Actually Evidence Of?
One of the most important distinctions may be hidden in the name itself.
A near-death experience is not necessarily an experience of irreversible death.
Modern resuscitation medicine has made it possible to restore circulation after cardiac arrest. Consequently, a person may undergo a period of profound physiological crisis and later survive to report what was experienced.
But when during that sequence did the experience occur?
Before loss of consciousness?
During cardiac arrest?
During cardiopulmonary resuscitation?
As cerebral circulation was being partially restored?
During emergence from coma?
During later reconstruction of memory?
Those are scientific questions, and they matter enormously.
The 2001 prospective Dutch study by van Lommel and colleagues followed 344 successfully resuscitated cardiac-arrest patients. Sixty-two—18 percent—reported an NDE. The majority did not.
A 2024 scoping review of prospective cardiac-arrest studies found reported NDE rates ranging from 6.3 to 39.3 percent, with considerable methodological differences among studies.
Whatever NDEs ultimately prove to be, therefore, they are not an inevitable subjective consequence reported by everyone who survives cardiac arrest.
What Is the Brain Doing?
The assumption that the brain simply becomes completely and instantaneously inactive during the dying process has also become more complicated.
A 2023 study of dying human patients reported surges of gamma activity and connectivity in two of four patients following withdrawal of ventilatory support. The authors were appropriately cautious: electrical signatures associated with conscious processing are not themselves proof that the patients were consciously experiencing anything. Nevertheless, the findings demonstrate that the neurophysiology of dying can be more complex than a simple on/off model.
The AWARE-II study examined 567 in-hospital cardiac arrests at 25 sites. Fifty-three patients survived, 28 completed interviews, and 11 of those interviewed reported memories or perceptions suggestive of consciousness. Researchers also detected EEG patterns consistent with organized brain activity as late as 35–60 minutes into CPR in some cases.
Yet another part of AWARE-II deserves equal attention.
Researchers attempted objective audiovisual testing. No participant identified the hidden visual image, while one of 28 interviewed survivors identified the auditory stimulus.
That does not prove that out-of-body perception is impossible.
Neither does it prove that consciousness left the body.
It tells us something more modest: the question remains open, and the evidence must not be made to say more than it actually says.
A major 2025 review in Nature Reviews Neurology proposed an integrated neuroscientific model involving interacting physiological, neurochemical, electrophysiological and psychological processes. Significantly, the authors describe the phenomenon in terms of consciousness arising in near-death conditions before brain death.
That distinction deserves emphasis:
Near death is not necessarily dead.
Can the Brain Produce an Experience That Feels Transcendent?
An additional experiment complicates the question.
In 2018, researchers administered intravenous N,N-dimethyltryptamine (DMT) or placebo to 13 healthy volunteers. All 13 participants scored above the conventional threshold for an NDE following DMT, and researchers found substantial phenomenological overlap between the DMT experiences and reports from people claiming actual NDEs.
These volunteers were not dying.
That does not demonstrate that actual NDEs are caused by DMT, nor does it establish that the human brain releases a decisive quantity of endogenous DMT during death. Those are different claims.
What the experiment does demonstrate is narrower and important:
An experience containing features strongly resembling an NDE can occur in a living brain without the person having crossed the boundary of death.
Therefore, the subjective conviction that “I left my body” cannot, by itself, establish that consciousness actually separated from the body.
The experience may be authentic as an experience while its interpretation remains uncertain.
Why Do the Experiences Differ?
This brings us to one of the most fascinating problems.
NDE accounts contain recognizable common features across populations, but they also demonstrate cultural and religious variation.
Cross-cultural research has found both similarities and differences in reported NDE phenomenology. A 2008 review concluded that language, culture, religion, education and individual belief can influence how these extraordinary experiences are interpreted and described.
Earlier research in India likewise found features differing from American reports, while appropriately cautioning that cultural variation alone does not prove that NDEs are merely cultural constructions.
More recent scholarship reaches an equally nuanced conclusion: NDE reports across cultures and history exhibit both remarkable similarities and considerable diversity.
That presents an epistemological problem.
If NDEs are direct observations of one objective postmortem reality, how should we understand experiences interpreted through different—and sometimes mutually incompatible—religious frameworks?
We should be careful here. It would be an oversimplification to claim that every Christian sees Yahshua, every Hindu sees a Hindu deity, or every person’s experience simply reproduces prior beliefs. Research does not support so neat a formula. Indeed, some studies challenge the proposition that NDE phenomenology is merely copied from prevailing cultural expectations.
Nevertheless, culture appears capable of influencing at least the interpretation and expression of these experiences.
This means that the experience and the explanation of the experience must remain distinguishable.
Experience Is Not the Same as Revelation
Suppose someone sincerely reports:
I left my body. I encountered a being of overwhelming light and love. I saw deceased relatives. I was told that there is ultimately no judgment and that everyone reaches the same destination.
Several different propositions have just been combined.
The person had an experience.
The experience felt completely real.
The person believes the experience occurred while clinically dead.
The person interprets the beings encountered as objectively existing outside the brain.
And the theological message communicated during the experience is objectively true.
Those propositions do not carry the same evidentiary weight.
We can respect the first without automatically accepting the fifth.
Put another way:
Phenomenological certainty is not necessarily epistemological certainty.
A dream can feel real. A hallucination can feel real. Psychedelic experiences can feel transcendent. An NDE can feel more real than ordinary waking consciousness. The intensity or sincerity of an experience does not by itself establish the external cause of the experience or the truth of every proposition perceived within it.
For the Scriptural believer, this becomes particularly important because Scripture itself does not authorize supernatural appearance as the final test of truth.
Paul warns that even Satan can disguise himself as an “angel of light” (2 Corinthians 11:14). Deuteronomy 13 goes further: even an extraordinary sign does not authorize Israel to abandon what Yah has already commanded.
That does not permit us to diagnose an NDE scientifically as demonic. Such a claim lies outside what neuroscience can establish.
It establishes something narrower within the Scriptural worldview:
An apparently supernatural experience cannot acquire theological authority merely because it is extraordinary.
Its message must still be tested.
So Are Scripture and Neuroscience Actually in Conflict?
Perhaps not—at least not yet.
Neuroscience has established that remarkable conscious or consciousness-like phenomena can occur around severe physiological crises. It has identified unusual electrical activity in the dying brain and has demonstrated that pharmacologically altered living brains can produce experiences phenomenologically similar to NDEs.
Other researchers contend that conventional brain-based explanations remain insufficient and argue that NDE evidence should keep open the possibility that consciousness is not entirely reducible to brain activity. That position also exists within the scholarly literature and should not simply be dismissed.
Science therefore has not rendered a unanimous verdict.
But neither position has demonstrated that a permanently and irreversibly dead human being remains consciously active.
And that distinction matters to the Scriptural claim.
The biblical proposition is not that nothing unusual can occur while a person is dying. It is that the dead await resurrection.
An NDE occurring somewhere during the physiological process of dying, resuscitation, restoration of circulation, or recovery would not necessarily contradict that proposition.
The Question I Am Left With
Perhaps near-death experiences require us to distinguish three things we too easily collapse:
dying, death, and resurrection.
Science can investigate the first with increasing sophistication.
It can define biological and neurological criteria associated with the second.
The third belongs to the Scriptural promise and cannot be reproduced in a laboratory.
So I am left with several questions that I would particularly welcome scientists, physicians, neuroscientists, biblical scholars and other believers here to challenge:
What evidence would be necessary to establish that consciousness in an NDE occurred during irreversible loss of brain function rather than somewhere within the process of dying or recovery?
How should we interpret the combination of cross-cultural similarities and religious differences in NDE reports?
If neuroscience eventually fails to provide a complete explanation for NDEs, would “unexplained” constitute evidence of postmortem consciousness—or merely identify the limits of our present knowledge?
And finally:
If an extraordinary experience appears to communicate a theological proposition contrary to prior Scriptural revelation, what should determine authority for the believer—the experience or the text?
I do not think the responsible answer is to dismiss the experiencer.
Nor do I think it is responsible to convert the experience immediately into doctrine.
Perhaps the better place to begin is simply to ask what each form of evidence—Scriptural, neurological, medical and experiential—is actually capable of establishing.
Sources and Further Reading
Primary Scriptural Sources
Hebrew Scriptures: Genesis 2:7; Deuteronomy 13:1–5; Psalm 6:5; Psalm 115:17; Psalm 146:4; Ecclesiastes 9:5–6, 10; Ecclesiastes 12:7; Daniel 12:2.
Apostolic Writings: John 11:11–14, 23–26; Acts 24:15; 1 Corinthians 15:12–23, 35–55; 2 Corinthians 11:14; 1 Thessalonians 4:13–18.
These passages form the Scriptural framework developed more fully in The Great Sleep: creation as dust joined with divine breath, death as the reversal of that condition, the dead described as sleeping, and resurrection as their awakening.
Primary Scientific and Clinical Studies
Greyson, B. “The Near-Death Experience Scale: Construction, Reliability, and Validity.” Journal of Nervous and Mental Disease 171, no. 6 (1983): 369–375. doi:10.1097/00005053-198306000-00007. This foundational paper developed the 16-item Greyson NDE Scale used extensively in subsequent research.
van Lommel, P., R. van Wees, V. Meyers, and I. Elfferich. “Near-Death Experience in Survivors of Cardiac Arrest: A Prospective Study in the Netherlands.” The Lancet 358, no. 9298 (2001): 2039–2045. doi:10.1016/S0140-6736(01)07100-8. Prospective study of 344 resuscitated cardiac-arrest patients; 62 reported an NDE.
Timmermann, C., et al. “DMT Models the Near-Death Experience.” Frontiers in Psychology 9 (2018): 1424. doi:10.3389/fpsyg.2018.01424. Placebo-controlled experimental comparison of DMT-induced experiences with NDE phenomenology.
Xu, G., et al. “Surge of Neurophysiological Coupling and Connectivity of Gamma Oscillations in the Dying Human Brain.” Proceedings of the National Academy of Sciences 120, no. 19 (2023): e2216268120. doi:10.1073/pnas.2216268120. Reports neurophysiological activity in a small sample of dying human brains.
Parnia, S., et al. “AWAreness during REsuscitation—II: A Multi-Center Study of Consciousness and Awareness in Cardiac Arrest.” Resuscitation 191 (2023): 109903. Prospective multicenter investigation using interviews, audiovisual testing, EEG and cerebral oxygen monitoring during CPR.
Secondary Scientific and Scholarly Sources
Kovoor, J. G., et al. “Near-Death Experiences after Cardiac Arrest: A Scoping Review.” Discover Mental Health 4 (2024): 19. doi:10.1007/s44192-024-00072-7. Review of prospective cardiac-arrest NDE studies; reported incidence varied from 6.3% to 39.3%.
Borjigin, J. “Consciousness and the Dying Brain.” Anesthesiology (2024). Reviews epidemiological and neurobiological evidence concerning NDEs and neurophysiological activity around cardiac and respiratory arrest.
Martial, C., et al. “A Neuroscientific Model of Near-Death Experiences.” Nature Reviews Neurology 21 (2025): 297–311. doi:10.1038/s41582-025-01072-z. Develops an integrated model involving psychological, neurophysiological, cellular, electrophysiological and neurotransmitter processes.
Belanti, J., M. Perera, and K. Jagadheesan. “Phenomenology of Near-Death Experiences: A Cross-Cultural Perspective.” Transcultural Psychiatry 45, no. 1 (2008): 121–133. doi:10.1177/1363461507088001. Examines similarities and differences among NDE reports across cultures.
Pasricha, S., and I. Stevenson. “Near-Death Experiences in India: A Preliminary Report.” Journal of Nervous and Mental Disease 174, no. 3 (1986): 165–170. doi:10.1097/00005053-198603000-00007. Documents Indian NDE reports and differences from American samples.
Shushan, G. “Diversity and Similarity of Near-Death Experiences across Cultures and History: Implications for the Survival Hypothesis.” International Review of Psychiatry 37, no. 2 (2025): 95–101. doi:10.1080/09540261.2024.2402429. Considers both universality and cultural diversity and their implications for competing interpretations.
Angeli-Faez, B., B. Greyson, and P. van Lommel. “Near-Death Experience during Cardiac Arrest and Consciousness beyond the Brain: A Narrative Review.” International Review of Psychiatry 37, no. 2 (2025): 130–141. doi:10.1080/09540261.2025.2503729. Presents a contemporary argument that current evidence may not be adequately explained by conventional brain-based models alone; useful as a counterpoint to neuroscientific models.

