Faith and Evidence: The Church’s Careful Recognition of Lourdes Miracles
- Feb 12
- 4 min read
Updated: Feb 28

The crisp winter air of February 11, 1858, carried a quiet stillness over the small town of Lourdes, France. Along the banks of the Gave de Pau, a young girl named Bernadette Soubirous trudged along the rocky path with her sister and a friend. At just 14 years old, Bernadette was frail, suffering from asthma, and came from a family weighed down by poverty. That morning, she had set out to collect firewood, unaware that her life—and the lives of millions to come—was about to change forever.
As she stood near the grotto of Massabielle, Bernadette heard a sudden rush of wind, though the trees remained still. She turned towards the cave-like rock formation and saw something extraordinary. A beautiful lady, dressed in white with a blue sash and a golden rose on each foot, stood in a gentle radiance. The Lady smiled at Bernadette but said nothing. Confused yet deeply moved, Bernadette instinctively knelt and prayed the Holy Rosary. When she finished, the Lady vanished.
Little did Bernadette know, this was the first apparition that would not only transform her life but turn Lourdes into one of the most famous pilgrimage sites in the world.
A Simple Girl, A Profound Message
News of Bernadette’s vision spread through the town like wildfire. Some believed her; others scoffed. “She’s just a poor girl with wild imagination,” the sceptics murmured. But Bernadette was not seeking attention—she simply returned to the grotto, drawn by something she could not explain.
The Lady appeared again and again, always with the same gentle presence and loving gaze. On February 25, she asked Bernadette to dig into the ground, though there was no visible water. Trusting the Lady’s request, Bernadette scratched at the dirt with her hands, and soon, a trickle of water emerged. This tiny spring would grow into the miraculous waters of Lourdes, where thousands would come seeking healing.
Despite increasing pressure from local officials and relentless questioning by the authorities, Bernadette remained unwavering in her testimony. “She is real,” she insisted, “and she has a message for all of us.” The Lady’s message was simple but powerful:
Pray for sinners
Do penance
Conversion
Then, on March 25, 1858, during one of the apparitions, the Lady had asked Bernadette to go to the parish priest and request that a chapel be built at the site. When Bernadette relayed the message, the parish priest, Father Dominique Peyramale, remained sceptical. He told Bernadette that if the Lady truly wished for a chapel, she must at least reveal her name. With deep humility and reverence, Bernadette returned to the grotto and, gathering all her courage, asked the Lady’s name. The response would shock even the most learned priests:
“I am the Immaculate Conception.”
Bernadette did not understand what this meant. She repeated the words over and over as she ran to tell the parish priest. His eyes widened in disbelief—this was a deep theological truth that Pope Pius IX had only officially declared four years earlier. How could an uneducated girl possibly know such a thing?
The priest, along with many others, finally began to realise that Bernadette had indeed encountered the Blessed Virgin Mary.
A Spring of Miracles
As word of the apparitions spread, the small stream at Lourdes became a source of miraculous healings. The sick, the disabled, and the suffering began to arrive, hoping for a touch of divine grace. Some left cured of illnesses that doctors could not explain. Others found spiritual healing, renewed faith, and inner peace.
The Church, initially cautious, conducted a thorough investigation. By 1862, the apparitions were officially declared authentic. Soon, pilgrims from across the world made their way to Lourdes, and the small town transformed into a place of prayer, hope, and healing.
But what about Bernadette?
She never sought fame or fortune. Instead, she entered a convent in Nevers, France, living a humble life of prayer and suffering until her death in 1879 at the age of 35. Today, her body remains incorrupt, a sign of her holiness.
Lourdes and the Canonical Recognition of Miracles
Like many great miracles, Lourdes was met with scepticism and resistance. Government authorities tried to shut down the grotto, labelling Bernadette as delusional. Even some in the Church hesitated to believe. But faith endured.
One of the most unique aspects of Lourdes is the scientific and canonical process for investigating miracles. The Lourdes Medical Bureau, established in 1883, remains one of the strictest medical review boards in the world.
For a healing to be officially recognized as a miracle at Lourdes, it must meet seven strict criteria (following Lambertini Criteria established by Cardinal Prospero Lambertini later known as Pope Benedict XIV, which include:
The illness must be severe and beyond the possibility of human cure.
It must not be at a stage where natural recovery is likely.
Any medical treatment given must be irrelevant to the healing, or no treatment should have been administered at all.
The recovery must occur instantly.
The healing must be entirely complete.
The cure must be permanent.
There must be no preceding crisis that could suggest a natural or partial explanation for the cure.
This scientific rigor applied to miraculous healings makes Lourdes unique even among Catholic shrines. It ensures that the Church does not rashly declare miracles but carefully investigates them in line with canon law and medical ethics.
Today, millions of pilgrims from every corner of the world visit Lourdes each year, seeking both physical and spiritual healing. The Lourdes Medical Bureau has investigated thousands of claims, and more than 70 healings have been officially recognised as scientifically inexplicable.
More than just a place of miracles, Lourdes is a beacon of hope, reminding the world that Mary is a loving mother who continues to lead us to Jesus. It is also why February 11, the Feast of Our Lady of Lourdes, was chosen as the World Day of the Sick, an occasion to pray for the ill and suffering.
As we reflect on the story of Our Lady of Lourdes, may we be reminded that God chooses the humble, the weak, and the poor to reveal His glory. Just as He chose Bernadette, He calls each of us to listen, believe, and trust—for through faith, even the impossible becomes possible.
Will you answer the call?
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