2 Corinthians 3:18 And we all, with unveiled face, beholding the glory of the Lord, are being transformed into the same image from one degree of glory to another. For this comes from the Lord who is the Spirit.
You are not who you once were. You’re not who you were before Christ, but you’re also not who you were right at the moment He entered your life. You’re being transformed by God to be more like Him. He’s revealing more of Himself to you and as He does that, you gain more of His character. To know Him is to behold Him.
Change doesn’t happen overnight. No, each and every thing that God needs to work on in your life to give you the image of Christ is done one bit at a time. One event at a time. One circumstance at a time. One tragedy at a time. One triumph. One stint of suffering. All of it, everything that happens in your life is part of the process. It may not seem so now, but over time it will make more sense. Look back at where you were and where you are now. Think of all the things you’ve been through that have shaped you into what you’ve become. And the process is only just beginning.
The journey of sanctification is ongoing and doesn’t stop until we’re just like Christ. It won’t end in this lifetime, but it will have an impact here. As the Holy Spirit works in you, it affects your character and the fruit you bear as a Christ follower. You walk more closely with God, understanding more as He reveals more of Himself. God is glorified in you and through you.