The hairshirt: why historical figures and modern believers choose to wear intentional physical discomfort
In short: For centuries, the cilice—a garment of coarse hair or a spiked metal chain—has served as a tool for penance. Once a simple sackcloth used for mourning, it evolved into a deliberate instrument of mortification, worn by saints, monarchs, and modern religious orders to humble the body and spirit.
The term cilice originates from the Latin cilicium, referring to goat hair fabric produced in the Roman province of Cilicia. Historically, the practice of wearing such garments, often called hairshirts, was rooted in biblical tradition. Figures like John the Baptist wore camel hair as a sign of repentance, establishing a precedent for those seeking to mortify the flesh. By the medieval period, the practice had become a common form of bodily penance within the Catholic Church, viewed as a spiritual discipline comparable to fasting.
Many notable historical figures utilized the cilice as an expression of piety or remorse. Thomas Becket wore one at the time of his martyrdom, while King Henry IV famously donned a hairshirt during his 11th-century Walk to Canossa. Other figures, including St. Francis of Assisi, St. Thomas More, and Prince Henry the Navigator, who died in 1460, were also known to use them. In the Scottish tradition, King James IV wore a cilice during Lent to atone for his role in his father's death, reflecting the garment's role in public and private displays of contrition.
Modern usage remains a subject of both religious practice and cultural fascination. While some denominations, such as certain Methodist churches in the United States, use sackcloth symbolically on Ash Wednesday, others maintain an ascetic tradition. Members of Opus Dei and specific Franciscan orders continue to use the cilice, though the organization emphasizes that the practice causes only mild discomfort, similar to fasting, rather than injury. Despite its portrayal in popular fiction—such as in The Da Vinci Code or Mason & Dixon—the reality of the cilice is defined by its long-standing, quiet role in Christian spirituality.
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Sources
- Summary by Intellect · source: Cilice
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