The Vigil is the reception of the body into Church the evening before the Requiem Mass (Not for a Funeral Service) the following day. If you choose to have a Vigil Service for your loved one, the priest will meet you at the entrance to the church, bless the body, and all process into church. There is a simple service lasting no longer than half an hour, and there is an opportunity for people to pray, or talk to the priest if they wish, or if it's been a while, there is opportunity for confession too.