Holy writing:

Gospels:
Epistles:
Revelations:

Why is the cross an important symbol in Christianity? Cite the lesson or textbook to support your answer.

The cross is an important symbol in Christianity because it is a reminder of Jesus' sacrifice for humanity. According to the lesson "The Cross: Symbol of Sacrifice" in the textbook Exploring Our Faith, the cross is a symbol of Jesus' death on the cross for the forgiveness of sins. It is a reminder of the ultimate sacrifice Jesus made for humanity and the hope of salvation that comes with it.