In Matthew 20:1-16 Jesus tells a parable in which things aren't fair.

Is God fair?

Jesus on trial before Pontius Pilate 

When Peter asks how many times he must forgive his brother, Jesus takes the opportunity to teach about the forgiveness we've received and the forgiveness we give to others. 

The arrest and mock trial of Jesus and the denials of Jesus by Peter. 

In Matthew 18 the disciples of Jesus approach Him with a question: Who is the greatest in the kingdom of heaven? 

In John 17 we hear the High Priestly Prayer of Jesus and remember how He continues to serve as our Great High Priest. 

Just who did Peter think he was, rebuking Jesus?

The conclusion of the teaching on Maundy Thursday and the beginning of the High Priestly Prayer. 

In Matthew 16 we hear Peter's bold confession, but also important words from Jesus regarding the forgiveness of our sins. 

After the disciples demonstrate "little faith," we witness great faith from an unexpected person.