Volume 3: Christian Symbols. These images are a carefully chosen set of Christian symbols which have been categorized according to their meaning in the church. Symbols fall out of use because they are not understood; these categories will help church offices use symbols effectively and meaningfully in all their communication. Both traditional and modern symbols are included. All symbols are divided into month and season categories. Other categories include The Trinity; The Cross; Love; Symbols for Jesus; King & Kingdom; Baptism; and The Holy Spirit.