Read: Luke 9:57-62
Jesus said to him, "No one who puts his hand to the plow and looks back is fit for the kingdom of God." (Luke 9:62 ESV)
Not every yesterday is a pleasant memory. Often the recollection of yesterday is a painful remembrance. Perhaps terrible thing were done to you or by you. They are part of your yesterdays.
Jesus cautioned his followers against being consumed by worry for yesterday. In order to thoroughly live in the freely given identity we receive in Christ we must step into the new life provided for us while rejecting the pain of the past. It means recognizing that all of our hope, all of our strength, all of our joy, and all of our provision are rooted in Christ. It means looking ahead to the life and work he has for us.
I have made many mistakes in my life. Some would easily be deeply regrettable. But instead I find a measure of gratitude where cynicism, or even, fondness could linger. I don't miss my days of reckless selfishness. I don't wish to be back in that season of life. I'm not looking back instead of ahead.
Jesus calls each of us that bear his identity as a child of God to press on. Yes, we have been hurt. Yes, we have failed in some pretty shameful ways. But those things do not define who we are. We are children of God. We are coheirs with Christ. We have identity in Christ. He is calling us to look ahead.