We do not generally celebrate the birthdays of saints. We celebrate the date of their deaths, because how we end our lives is more important than how we begin them. However, St. John the Baptist is one of the two exceptions to this rule. We celebrate both the conception and the birth of St. John as well as the Theotokos, because these two people are the holiest of the saints. St. John was, we are told in the Gospels, filled with the Holy Spirit while still in his mother's womb (Luke 1:15), and so he was a great saint,...