The Monastery of Dionysiou is dedicated to St John the Baptist, whose birthday is celebrated on 24 June. The katholikon (cathedral; central church) is also dedicated to the Baptist. The visitor 'feels' the presence of St John through frescoes, icons, and depictions of him on various objects, such as the wood-carved throne of the bishop. The patron saint is also mentioned in votive inscriptions, such as 'Baptist, accept this gift'. Yet, the most important element that evokes St John's presence inside the monastery is his precious relic: his right hand.
