Leprosy in the Ancient World

Rev. Noah Carter • October 8, 2022

The seriousness of leprosy in the ancient world is certainly lost on those of us who live in a world of modern medicine, OTC pain killers, and access to clean water and topical antibiotics. During the Exodus, there were strict laws concerning leprosy in order that the disease might not spread in the camp. Today, we call leprosy Hansen’s disease. It is an infection of a slow growing bacteria and, because of the slow progression, it takes quite a bit of time for the symptoms of the infection to appear. Even with all of our modern scientific instruments, it is surprising to learn that researchers have not pinpointed for certain how the disease spreads.


In Leviticus, the laws concerning leprosy are enumerated in great detail. Over time, the same laws that applied to the camps are also applied to the towns and villages. These are the instructions for those afflicted with leprous sores: “The garments of one afflicted with a scaly infection shall be rent and the hair disheveled, and the mustache covered. The individual shall cry out, ‘Unclean, unclean!’ As long as the infection is present, the person shall be unclean. Being unclean, that individual shall dwell apart, taking up residence outside the camp” (Lv 13:45-46). This is then the motivation for these ten lepers standing at a distance and crying out to Our Lord.


Our Lord’s response can at first glance seem troubling. He certainly could have gone and touched them, healing them immediately, or uttered one miraculous word to banish the infection from their flesh. However, by telling them to go and show themselves to the priest, he is commanding obedience to God and obedience to the law. He is in a way ordering their intellect and will to right authority. In Israel, the priests were not only in charge of offering sacrifice, but they also had doctor-like roles in determining whether someone was unclean or not. If you want the nitty gritty details about the types of sores and such, you can read chapter 13 of Leviticus. There you can find that Our Lord is simply commanding them to obey the law. And when they submit themselves to Christ’s command and the law God gave Moses, he brings about the healing that they requested.


The priests and “ex-lepers” will then follow the protocol in Leviticus 14. There are sacrifices offered for the cleansing of the leper and balms made to anoint his body. Eventually, the whole body of the leper is shaved (it was thought that leprosy was connected to the hair) and the cleansed leper must wash in clean water. Only then will the priest welcome the leper back into the community. This, then, is some background information to better help us understand the context of our Gospel today.

Pastor's Ponderings

By Noah Carter April 18, 2026
We reflect this weekend on Christ's appearance to two of his disciples as they journey from Jerusalem to the town of Emmaus. They do not recognize him until he celebrates the Eucharist in their home. And then he disappears from their midst. One of the most iconic Eucharistic hymns of the Roman Catholic Church is St. Thomas Aquinas' "Adoro Te Devote." I have given a translation below from the famous English poet Gerard Manley Hopkins, hoping that it can serve as a subject for your personal prayer.  Adoro Te Devote by Saint Thomas Aquinas (Translated by Gerard Manley Hopkins) Godhead here in hiding, whom I do adore, Masked by these bare shadows, shape and nothing more, See, Lord, at Thy service low lies here a heart Lost, all lost in wonder at the God thou art. Seeing, touching, tasting are in thee deceived: How says trusty hearing? that shall be believed; What God’s Son has told me, take for truth I do; Truth Himself speaks truly or there’s nothing true. On the cross Thy godhead made no sign to men, Here Thy very manhood steals from human ken: Both are my confession, both are my belief, And I pray the prayer of the dying thief. I am not like Thomas, wounds I cannot see, But can plainly call thee Lord and God as he; Let me to a deeper faith daily nearer move, Daily make me harder hope and dearer love. O thou our reminder of Christ crucified, Living Bread, the life of us for whom he died, Lend this life to me then: feed and feast my mind, There be thou the sweetness man was meant to find. Bring the tender tale true of the Pelican; Bathe me, Jesu Lord, in what Thy bosom ran Blood whereof a single drop has power to win All the world forgiveness of its world of sin. Jesu, whom I look at shrouded here below, I beseech thee send me what I thirst for so, Some day to gaze on thee face to face in light And be blest for ever with Thy glory’s sight. Amen.
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A particularly good novel that I finished earlier in the year is A Man Called Ove , by Swedish author Fredrik Backman. First released in 2012 in Swedish, it hit the market in English just a year later and was on the NYT Best Seller list for over 10 months. Ove is a 59-year-old man who is wrestling with sadness and loneliness after having lost his wife Sonja. His neighbors and the townsfolk see him as a crotchety old man with a disdain for others. He has difficulty dealing with others as he is all caught up in his fond memories of his wife and recollections of their life together. Throughout the tale, I enjoyed the author’s keen insights into the human psyche, especially how sadness and loss can cripple one’s ability to form new relationships and darken one’s view on life around them. As the story unfolds, Ove is confronted with new situations, neighbors, and experiences that allow him to come out of his isolation and find meaning in community as a sort-of new family. It is truly a heartwarming read. If I read it again, it would be during winter by a fire with a cup of tea; that now seems the best setting. Warning: the book contains material revolving around depression and suicidal ideation. I came across an interesting read in May — interesting because I found the book per chance at a book giveaway, did not have much hope for it, and ended up content upon finishing it. I am usually disappointed in modern retellings of the lives of the saints, especially when so many modern non-Catholic authors try to debunk the supernatural or discredit the Catholic Church in the way they re-tell the story. I was quite happy with Kathryn Harrison’s Joan of Arc: A Life Transfigured . Born in the 15 th Century, Joan of Arc led her fellow Frenchmen into battle against England. She claims that angelic voices led her to do so. Captured during the siege of Compiègne, she was put on trial by the English ecclesiastical authorities. After a trial verdict of guilty that was posthumously overturned, she was burned at the stake at age 19 for blasphemy, heresy, and following demonic visions. Much legend surrounds her life, especially fantastical accounts of her prowess in battle. Harrison attempts (successfully, in my opinion) to entertainingly tell Joan’s story devoid of unhistorical details that lack evidence. Her sources include Scripture, historical accounts, and the trial records kept during Joan’s prosecution. While I do not agree with all of Harrison’s portrayals and conclusions, the book as a whole is a very unique look at the life of the Maiden of Orléans.
By Rev. Noah Carter August 27, 2023
In preparation for a faculty in-service at Bishop McGuinness Catholic High School, I reread this summer C.S. Lewis’ The Great Divorce . The title pays homage to William Blake’s poem The Marriage of Heaven and Hell. In Lewis’ short story (less than 150 pages), we follow the narrator on a bus ride to a fantastical place along with many grumpy passengers. When they disembark, they are revealed to be ghosts. There are a number of descriptions that seek to pin down the precise meaning of Lewis’ allegory. I have always described it as souls from hell are given one day at the doors of paradise, but must confront someone they knew in life who is now in heaven. The dialogue is fast-paced and makes the reader reflect about their own actions, responses, and priority of loves in their own life, but weighed against the love they have for heaven. In terms of southern, Catholic authors, Flannery O’Connor and Walker Percy are two of my favorites. Walker Percy (1916-1990) lived most of his life in Louisiana and was an Oblate of St. Benedict. He was trained as a physician but, after contracting tuberculosis, dedicated his life to philosophy and writing. This summer, I read Percy’s last novel The Thanatos Syndrome , published in 1987. It is a sequel to Love in the Ruins . It is set in the not-too-distant future in a town where residents are experiencing “off” behaviors. It follows a psychiatrist and lapsed Catholic who returns to his hometown and begins observing strange behaviors in the residents, including his wife with whom he is no longer in love. He feels compelled with the assistance of his cousin to figure out what the root cause is. One element that I enjoy in Percy’s novels is that there is always a fallen priest character that is secondary to the main plot. In The Thanatos Syndrome , the local parish priest has been replaced because he has given up the ministry and run off to live in a wildfire watch tower in a nearby National Forest. The interchanges between the psychiatrist and priest are comical, enlightening, and quite on the nose about fallen human nature. Altogether, the novel moves briskly in its plot as it introduces a number of poignant themes: the fallen hero; a world gone crazy; science’s role in the devaluing of human dignity; and the inability of society to function without a shared language and shared moral values. As a caveat, let me be clear, this is not a novel for young ones as there are some adult themes present.