15 Ancient Religious Practices That Would Shock Modern Believers

Religion has been a part of human society for thousands of years, shaping cultures and guiding people’s lives. As time passes, religious practices evolve, adapting to new knowledge and social norms. Looking back at ancient religious customs, it’s fascinating to see how different they were from what we consider normal today. In this post, I explore 15 ancient religious practices that would surprise many modern believers.

Human Sacrifice

Image Credit: Anete Lusina on Pexels

The Aztecs believed human sacrifice kept the sun moving across the sky. They would cut out the still-beating hearts of victims to offer to their gods. This practice was meant to nourish the deities and maintain cosmic order. While shocking today, it was seen as a necessary and honorable duty in their society.

Ritual Cannibalism

Image Credit: Engin Akyurt on Pexels

Certain cultures practiced ritual cannibalism as a way to honor the dead. They believed eating the flesh of deceased loved ones or enemies allowed them to absorb their strength or wisdom. This custom was found in various parts of the world, including some Amazonian tribes. The practice was often reserved for important members of the community.

Animal Worship

Image Credit: Mahmoud Yahyaoui on Pexels

Ancient Egyptians elevated certain animals to divine status. Cats, crocodiles, and even dung beetles were seen as earthly manifestations of gods. When they died, these animals were mummified and given elaborate burials. Harming a sacred animal could result in severe punishment, including death.

Self-Mutilation

Image Credit: cottonbro studio on Pexels

Some ancient cults required followers to harm themselves as proof of devotion. This could involve cutting, branding, or even castration. The pain was seen as a way to purify the soul and gain favor with the gods. The practice was particularly common in mystery cults of the Roman Empire.

Child Sacrifice

Image Credit: Dibakar Roy on Pexels

The ancient Carthaginians allegedly sacrificed infants to their gods during times of crisis. They believed this ultimate offering would appease angry deities and save their city. Archaeologists have found evidence of child burials that support these claims. This practice was condemned by their enemies and may have contributed to Carthage’s downfall.

Ritual Suicide

Image Credit: cottonbro studio on Pexels

In ancient Japan, some samurai practiced seppuku, a form of ritual suicide. This involved cutting open one’s own stomach with a short sword. It was seen as an honorable way to die and could be used to avoid capture or atone for serious mistakes. The practice continued well into the modern era.

Human Composting

Image Credit: AS Photography on Pexels

Some Native American tribes practiced sky burial, leaving bodies exposed to the elements. They believed this allowed the spirit to return to nature more quickly. Birds and other animals would consume the flesh, leaving only bones. This method was practical in areas where digging graves was difficult.

Ritual Intoxication

Image Credit: MART PRODUCTION on Pexels

Many ancient cultures used drugs or alcohol in religious ceremonies. These substances were thought to bring worshippers closer to the gods. In some cases, only priests or shamans would partake. The ancient Greeks, for example, used wine extensively in their worship of Dionysus.

Extreme Fasting

Image Credit: Andres Ayrton on Pexels

Certain ascetic traditions pushed the limits of the human body through extreme fasting. Monks or holy men might go weeks with little or no food. This was seen as a way to overcome worldly desires and achieve spiritual enlightenment. Some traditions still practice forms of religious fasting today.

Ritual Warfare

Image Credit: alexandre saraiva carniato on Pexels

Some cultures engaged in warfare as a religious duty. The Aztec “Flower Wars” were fought specifically to capture prisoners for sacrifice. Both sides agreed to these battles beforehand. The goal was not to kill enemies in combat but to take them alive for later religious use.

Vestal Virgins

Image Credit: Chu Chup Hinh on Pexels

In ancient Rome, young girls were chosen to serve as Vestal Virgins. These priestesses tended the sacred fire of Vesta and had to remain celibate for 30 years. Breaking their vow of chastity was punishable by being buried alive. Despite the harsh rules, Vestals enjoyed high status and unique legal privileges in Roman society.

Temple Snake Handling

Image Credit: Jani Tisler on Pexels

In ancient Greece, some temples kept sacred snakes as part of their worship. Priests and priestesses would handle these serpents during rituals, believing they had divine powers. The practice was especially common in healing sanctuaries dedicated to Asclepius, the god of medicine. Snakes were seen as symbols of renewal and wisdom in many ancient cultures.

Ritual Foot Binding

Image Credit: “Lotus feet” by zomya.co is licensed under CC BY-SA 2.0. To view a copy of this license, visit https://creativecommons.org/licenses/by-sa/2.0/?ref=openverse.

In China, foot binding was practiced for centuries, often with religious and cultural significance. Young girls’ feet were tightly bound to stunt their growth, creating tiny “lotus feet”. This painful process was seen as a mark of status and beauty, often tied to Confucian ideals of feminine virtue. The practice continued until the early 20th century.

Skull Elongation

Image Credit: Renato Danyi on Pexels

Several ancient cultures practiced intentional cranial deformation, often for religious reasons. Infants’ skulls were bound to create elongated head shapes. This was seen in parts of South America, Africa, and Asia. The altered skull shape was believed to enhance spiritual connection or mark one’s social status.

Sacred Bee Stings

Image Credit: David Hablützel on Pexels

In ancient Egypt, some priests underwent ritual bee stings as part of their initiation. They believed the pain and swelling brought them closer to the gods. Bees were sacred animals associated with the sun god Ra. This practice was thought to grant divine protection and enhance the priest’s spiritual powers.

21 Monthly Expenses That Should Be In Every Budget

Image Credit: Tima Miroshnichenko on Pexels

21 Monthly Expenses That Should Be In Every Budget

18 Surprising Things Gen Z Values More Than Their Parents Ever Did

Image Credit: cottonbro studio on Pexels

18 Surprising Things Gen Z Values More Than Their Parents Ever Did

Provincial Energy Mix: How Green is Your Province’s Electricity?

Image credit: Rosy / Bad Homburg / Germany/Pixabay

Provincial Energy Mix: How Green is Your Province’s Electricity?

Joy Fadogba

Joy Fadogba is a passionate writer who has spent over a decade exploring and writing about lifestyle topics. With a fondness for quotes and the little details that make life extraordinary, she writes content that not only entertains but also enriches the lives of those who read her blogs. You can find her writing on Mastermind Quotes and on her personal blog. When she is not writing, she is reading a book, gardening, or travelling.