Just like the clay in the potter’s hand, so are you in my hand.
Jeremiah 18:6
Just as the potter can make something new out of marred clay, so does God have the power to recreate us. I think this passage talks to us about submitting to God and trusting in God's plan. It gives us the confidence that when we follow God that he will shape us and lead us in the way that we should go. It also gives me a sense of hope. No matter what out attitude is about ourselves, we can be encouraged that God can still use us. We may be marred but God can turn us into a new creation.
Curtis Miller