A priest doubting the Real Presence saw the consecrated wine transform into blood that overflowed from the chalice. The blood was preserved and the site became known as the Sanctuary of the Holy Doubt (Santuari del Sant Dubte). It is one of the oldest documented Eucharistic miracles.
History
Around the year 1010, a priest in the village of Ivorra in Catalonia was celebrating Mass while harboring doubts about the Real Presence of Christ in the Eucharist. At the moment of consecration, the wine in the chalice visibly transformed into blood, which overflowed from the chalice onto the corporal and altar. The priest, overwhelmed by the miracle, repented of his doubts. The blood was carefully preserved, and the site became known as the Sanctuary of the Holy Doubt (Santuari del Sant Dubte) — named for the priest's doubt that was resolved by the miracle. The miracle is one of the oldest documented Eucharistic miracles in Spain and one of the earliest in all of Europe. The sanctuary has been a pilgrimage destination for over 1,000 years and continues to welcome visitors today.
Scientific Findings
The blood relic has been preserved for over 1,000 years, making it one of the oldest preserved Eucharistic miracle relics in the world. The miracle is documented in medieval Catalan chronicles and Church records.
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