Moses the Black was a fourth-century Nubian ascetic, priest, and Desert Father who lived in Egypt. Originally a leader of a violent gang of robbers, he underwent a profound conversion to Christianity after seeking refuge in a monastic community in the Wadi El Natrun desert. Known for his immense physical strength and his later commitment to extreme asceticism, he became a significant spiritual leader among the monks of Scetis. He is remembered as a symbol of radical repentance and non-violence, eventually dying as a martyr during a Berber raid.
Life and conversion

Before his religious life, Moses led a group of seventy-five criminals in the Nile Valley. Following a transformative encounter with the peaceful lives of desert monks, he abandoned his criminal past, was baptized, and joined the community at Scetis. Although he initially struggled with his former violent tendencies, he eventually became a highly respected priest and a prophetic guide for other hermits.
Martyrdom and death

At approximately age 75, Moses faced an impending attack by a group of Berbers. Refusing to allow his fellow monks to fight back, he chose to remain behind to face the attackers himself, believing that those who take up the sword would perish by it. He died alongside seven others during this raid, accepting his fate as a martyr.
Veneration

He is honored as a saint across several traditions, including Anglican, Catholic, and Oriental Orthodox churches. His legacy of repentance and non-violence influenced early monastic thinkers. His feast days are observed on August 28, with an additional commemoration on July 2 for Anglicans and May 6 in the Ethiopian tradition.
