The Church is described as God's field and building, with Christ as the foundation and cornerstone. Members of the Church are called to build upon this foundation through faith and good works, and their works will be tested but they will be saved through fire if the foundation of Christ remains. The Church is also described as a spiritual temple and priesthood offering sacrifices to God through Christ. God calls the Church out of darkness into his light to proclaim his praises. The Church is the household and family of God, with Christ as the cornerstone.