Early Human Practices Involving the Brain, Chapter 1 of Volume 1 of the Faith Based Edition
January 7, 2026 | by David Czerwinski
Trephination and Shamanic Rituals in Ancient History
Chapter 1: From the moment God formed Adam from the dust of the ground and breathed into him the breath of life (Genesis 2:7), humanity has borne the image of the Creator in body, soul, and mind. The human brain, fearfully and wonderfully made (Psalm 139:14), was designed with remarkable capacity for adaptation and renewal—a capacity that Scripture calls the renewing of the mind (Romans 12:2). Even in the earliest centuries after Creation and the Flood, people demonstrated an instinctive understanding that the contents of the skull could be physically altered to bring relief, healing, or changed states of consciousness. These ancient practices, recorded in the archaeological record of post-Flood civilizations, reveal humanity’s God-given drive to seek restoration for the mind and body, foreshadowing the modern scientific discovery of neuroplasticity as part of the Creator’s wise design.
One of the most remarkable early medical procedures was trephination—the careful removal of a portion of the skull while the person was still living. Evidence of this practice appears in remains from ancient cultures shortly after the dispersion at Babel and the repopulation of the earth following Noah’s Flood. Skulls with healed trephination openings have been found across many regions settled by Noah’s descendants: in the ancient Near East, Europe, the Americas, Africa, and parts of Asia. The openings were made using stone tools to scrape, cut, or drill, and many show clear bone regrowth around the edges, indicating that the individuals survived the procedure and lived for months or years afterward.
Examples include skulls from ancient burial sites in Jericho and other early settlements, as well as later cultures such as those in Peru and Europe before the time of Abraham. Some individuals even endured multiple trephinations on the same skull, with healing evident between operations. Biblical chronology places the Flood around 2350 BC, with rapid population growth and migration afterward. The widespread appearance of trephination in these early post-Flood societies suggests it was a skill passed down or independently developed as people sought practical solutions to suffering.
Why did our ancestors perform such bold surgery? Observation likely showed that opening the skull could relieve severe headaches, seizures, or behavioral changes after head injury—conditions that build pressure inside the cranium. By reducing that pressure, the procedure brought relief. From a scriptural perspective, this reflects the God-given ingenuity placed in humanity from the beginning. Even in a world affected by the curse of sin and death (Genesis 3), the Lord equipped the human mind and body with resilience. The brain’s ability to reorganize itself around injury—what we now call neuroplasticity—is evident in these ancient survivors who continued to live and function despite permanent openings in their skulls. This same resilience allows modern patients to recover speech or movement after strokes or trauma, reminding us that God designed the brain to adapt and heal.
Alongside surgical practices, early societies engaged in shamanic rituals that deliberately altered consciousness. In many ancient cultures, certain individuals—often called shamans or medicine men—used rhythmic drumming, chanting, dancing, fasting, or natural substances to enter trance states. These rituals aimed to diagnose illness, provide guidance, or bring emotional and spiritual healing to the community. Cave art and burial artifacts from early post-Flood periods depict figures in unusual postures or with visionary imagery, suggesting experiences of altered perception.
While Scripture clearly warns against sorcery, divination, and mediums (Deuteronomy 18:10–12; Leviticus 19:31), the underlying human need these rituals addressed—relief from fear, trauma, grief, or mental anguish—is real and universal. After the Fall and the Flood, humanity grappled with a broken world, and many turned to created things rather than the Creator for answers (Romans 1:25). Yet even in these misguided practices, we see evidence of the brain’s God-given responsiveness. Repetitive rhythms and focused intention can shift brainwave patterns and reduce stress. Certain plants can temporarily increase synaptic connections and emotional flexibility. Modern research confirms that such experiences enhance neuroplasticity, promoting new neural pathways and sometimes lasting changes in mood or perspective.
True and lasting renewal, however, comes only from the Lord. The same brain that could be temporarily altered through ancient rituals is the one God invites us to present as a living sacrifice (Romans 12:1–2). Through prayer, meditation on His Word, and the work of the Holy Spirit, believers experience genuine transformation—old patterns of thought replaced by the mind of Christ (1 Corinthians 2:16). Neuroplasticity, discovered millennia later by science, is simply the biological mechanism the Creator built into us to enable this spiritual renewal.
Early humanity lacked detailed anatomical knowledge. Some cultures emphasized the heart as the center of thought and emotion, in keeping with biblical language that often uses “heart” for the inner person (Proverbs 4:23). Yet the consistent practice of trephination across dispersed peoples shows a practical recognition that the head housed something vital to life and behavior.
These ancient efforts, though imperfect, bear witness to God’s enduring design. In a world marked by suffering, He gave the brain resilience—the ability to adapt after injury, respond to focused repetition, and form new connections throughout life. The courage of those who performed trephination and the yearning for healing expressed in shamanic rituals both point to the deeper truth that humanity was made for restoration. That restoration finds its ultimate fulfillment not in human ingenuity alone, but in the redemptive work of Jesus Christ, who makes all things new (Revelation 21:5).
As we continue this journey through the history of neuroscience, we will see how God progressively revealed more of His intricate design, culminating in modern confirmation that the brain He created is indeed capable of lifelong change—for healing, growth, and conformity to His perfect will.
Continue the Journey and head Back to the Table of Contents for Volume 1 Rewiring the Mind
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