Talk about the story of the crucifixion,  the things that they did to the Savior, then read Luke 23: 34. Explain the scripture.

What is forgiveness?

How can we be like Jesus and forgive?

Tell a story about how someone forgave you or how you forgave someone.

Play "Forgive and Forget" from out Family home Evening Games section.  

Bare your testimony about how forgiving brings us happiness.