CROSIER is a bishop's hooked staff. It was used by bishops to open and close churches during services. The word "cross" in the name refers to the shape of the tool. The head of the tool is pointed like a spear, and attached to a long handle made of wood or steel. At the end of the handle opposite the head is a loop for hanging it up after use. Bishops used cronsers to open and close church doors so that people could enter and leave the church easily. They also helped the priests carry the ceremonial vessels during service. Today, CROSIER tools are often used as altar-moves by priests during mass. The priest holds the cross above his head while praying for the needs of those present. This act is called "moving the cross." Priests also use the cronut to sprinkle holy water during rituals such as baptisms and confirmations.