#146 What does "the communion of saints" mean?
#147 Why does Mary have such a preeminent place in the communion of saints?

#148 Can Mary really help us?
#149 May we worship Mary?

#150 Can the Church really forgive sins?
#151 What possibilities are there for the forgiveness of the sins in the Church?

#152 Why do we believe in the resurrection of the dead?
#153 Why do we believe in the resurrection of the "body"?