This feast of Unleavened Bread is about putting sin out of our lives. As humans, we need the sacrifice of Christ to pay the penalty for the sins we have commited, but we also need the help of God to get rid of sin. We cannot do it on our own, and God rescues us from our dilemma by providing the Holy Spirit to help us. We know we need to work to put sin out all year long. This feast is our reminder of this important part of being a Christina.