This substance is always replenished on the day before Easter, when it is used to fill the baptismal font.
A one-hundred day indulgence is acquired whenever one makes proper use of this substance, which is sometimes distributed from a device called an asperges. Gregory IX ordered that this substance be mixed with ashes and salt and used in the construction of new churches. In the Eastern Orthox Church, a "great blessing" named for this substance is said at the feast of Theophany and this substance is heated and added to the wine during the Eucharist in the ritual of zeon. This substance is always replenished on the day before Easter, when it is used to fill the baptismal font. For 10 points, identify this substance which is sprinkled on parishioners entering a Catholic Church and is created by a priestly blessing over H2O.
A one-hundred day indulgence is acquired whenever one makes proper use of this substance, which is sometimes distributed from a device called an asperges.
holy water