7 Cleanse out the old leaven that you may be a new lump, as you really are unleavened. For Christ, our Passover lamb, has been sacrificed. 8 Let us therefore celebrate the festival, not with the old leaven, the leaven of malice and evil, but with the unleavened bread of sincerity and truth. ~ 1 Corinthians 5:7-8
Paul tells us to clean out the old leaven so that we might be a new lump because that is who we really are. So often, we allow our past sins and/or sins we struggle with to label us and define who we are and who we will always be. Paul tells us to clean out the old leaven (fight and overcome our sins) because that leaven, that sin, isn’t who we are. We are a new creation in Christ Jesus.
Our Passover Lamb has been sacrificed, and the Holy Spirit now dwells inside of us. We no longer have to be slaves to our sin. We can be transformed by the renewal of our mind and the blood of the lamb.
Peace. Love. Go Forth and Be Unleavened.