At 103 years old, Bishop José de Jesús Sahagún de la Parra stands as the world's oldest bishop, exemplifying unwavering dedication to the Catholic Church. Born in Cotija, Michoacán, Mexico, in 1922, he was ordained a priest on May 26, 1946. His early ministry was marked by a commitment to serving his community with compassion and faith.

In 1961, Pope John XXIII appointed him as the inaugural bishop of the Diocese of Tula in Hidalgo, Mexico. Over the next 24 years, Bishop Sahagún de la Parra was instrumental in establishing the diocese's foundations, focusing on pastoral care and community development. His leadership was characterized by a deep understanding of the spiritual and social needs of his flock.

In 1985, Pope John Paul II entrusted him with the responsibility of leading the newly formed Diocese of Lázaro Cárdenas in Michoacán. Returning to his home state, he continued his mission of nurturing the growing Catholic community until his retirement in 1993. Throughout his episcopal career, Bishop Sahagún de la Parra participated in the Second Vatican Council, contributing to significant discussions that shaped the modern Church.

Even in retirement, he remains active in his faith, regularly celebrating the Eucharist and engaging with the community. His life serves as a testament to enduring faith and service, inspiring generations within the Church.