Confirmation, for one, is a RITE or RITUAL that is often practiced in many religions and cultures. It is a ceremony that marks the transition from childhood to adulthood, and is usually accompanied by a religious or spiritual ceremony. In Christianity, it is a sacrament that is administered by a bishop or priest, and is seen as a sign of commitment to the faith. In Judaism, it is a ceremony that marks the beginning of religious adulthood, and is usually celebrated with family and friends.