Every Thursday after Easter, for seven consecutive weeks, the rock church of the Holy Spirit, located behind the cemetery, fills with faithful who come to light a candle and invoke the grace of the Holy Spirit.

This deeply rooted popular tradition is especially cherished by groups of women who walk there in a kind of pilgrimage to pray and recite the rosary. The ritual culminates on Pentecost Sunday with a procession that starts from the cemetery and reaches the crypt, where an open-air Mass of thanksgiving is celebrated.