Worship is central to the life of the Church. In the Uniting Church, the people of God worship God, the Trinity, together in the Service of the Lord’s Day. This book explains more about the Service of the Lord’s Day and how you participate in it and is based on the Second Service for the Service of the Lord’s Day (Gathering A) in Uniting in Worship 2 (2005, pp. 186-198, 203-224). The book is commended by The National Working Group on Worship of the Uniting Church in Australia.