Lesson Description
In this final lesson, we will bring together the truths we have learned about our new identity in Christ and discover how to live in the reality of the new creation. Understanding who we are in Christ is not merely about gaining knowledge; it is about allowing God’s Word to shape our thinking, decisions, relationships, and daily conduct. We will learn to live from the finished work of Jesus Christ, walk in the freedom of grace, and grow in spiritual understanding without returning to the mindset of our former life.
1. We Must Learn to Live According to Who We Are in Christ
Key Scripture: 2 Corinthians 5:17 (KJV)
“Therefore if any man be in Christ, he is a new creature: old things are passed away; behold, all things are become new.”
The new creation is not something we achieve through personal effort. It is what God has accomplished through Jesus Christ.
When we believe in Christ, we receive a new identity. We are no longer defined solely by our former life, past failures, or the labels people have placed upon us.
However, we must learn to understand this new identity through God’s Word. Our thinking may still be influenced by old habits, fear, shame, and experiences that contradict what God has revealed.
Spiritual growth involves learning to bring our thinking and conduct into agreement with the truth of our new life.
For example, someone who previously believed that their past mistakes made them permanently unworthy can learn to understand God’s grace and begin making decisions from a place of faith rather than shame.
Remember: We do not work to become new creations through our own strength. We learn to live according to the new identity we have received in Christ.
2. We Must Renew Our Minds with God’s Word
Key Scripture: Romans 12:2 (KJV)
“And be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.”
Although our identity in Christ is established through Him, our minds need continued renewal.
Before we understood the truth, we may have developed ways of thinking based on fear, rejection, religious traditions, or wrong beliefs about God.
Renewing our minds means allowing Scripture to correct our understanding and influence how we respond to life.
For example, a believer may think that God accepts them only when they perform perfectly. By studying the finished work of Jesus Christ and the biblical teaching about grace, that believer can learn to distinguish between God’s gift of acceptance and the ongoing process of spiritual growth.
We must not simply accept every thought or feeling as truth. We should examine our understanding in the light of God’s Word.
Remember: Our minds are renewed as we learn, understand, believe, and apply the truth revealed in Scripture.
3. We Must Stop Defining Ourselves by Our Former Life
Key Scripture: Ephesians 4:22–24 (KJV)
“That ye put off concerning the former conversation the old man, which is corrupt according to the deceitful lusts;
And be renewed in the spirit of your mind;
And that ye put on the new man, which after God is created in righteousness and true holiness.”
Paul teaches believers about putting off the old man and putting on the new man.
This instruction reminds us that our former patterns of thinking and behavior should not continue to control our lives.
Some people remain trapped by memories of who they were before Christ. They may continually describe themselves by their former sins, failures, or weaknesses.
Although we should be honest about our past, we must not allow it to become the foundation of our present identity.
In Christ, we can acknowledge our past without remaining prisoners of it. We can learn new ways of thinking and behaving as God’s Word shapes our understanding.
Remember: Our past may be part of our testimony, but our identity and future as believers must be understood in the light of Jesus Christ.
4. We Must Live by Faith in What Christ Has Accomplished
Key Scripture: Galatians 2:20 (KJV)
“I am crucified with Christ: nevertheless I live; yet not I, but Christ liveth in me: and the life which I now live in the flesh I live by the faith of the Son of God, who loved me, and gave himself for me.”
Paul describes the Christian life as one rooted in union with Christ.
Our confidence does not come from believing that we are strong enough to accomplish everything by ourselves. It comes from understanding that Christ has given us new life and that we depend on Him.
Living by faith means trusting what God has revealed rather than allowing circumstances or emotions to determine our beliefs.
When we face difficulties, we can remember that our relationship with God rests on Christ. When we recognize areas where we need to grow, we can turn to God’s Word for understanding and direction.
We are not called to live independently of God while merely using Christian language. We are called to live with our confidence grounded in Jesus Christ.
Remember: The Christian life is lived through faith in Christ, trusting His finished work and learning to walk according to His truth.
5. Our New Life Should Be Seen in Our Conduct
Key Scripture: Colossians 3:12–13 (KJV)
“Put on therefore, as the elect of God, holy and beloved, bowels of mercies, kindness, humbleness of mind, meekness, longsuffering;
Forbearing one another, and forgiving one another, if any man have a quarrel against any: even as Christ forgave you, so also do ye.”
Understanding our identity in Christ should influence how we treat other people.
Grace is not merely a doctrine to discuss. It should shape our relationships, responses, and attitudes.
When we understand the grace we have received, we can learn to show kindness, exercise patience, forgive others, and respond to conflict with wisdom.
This does not mean accepting abuse, ignoring wrongdoing, or refusing to establish healthy boundaries. It means allowing God’s truth to guide our responses instead of letting bitterness, pride, or revenge control us.
Our behavior does not purchase our identity in Christ. Rather, our conduct should increasingly reflect the new life we have received.
Remember: We do not practice kindness and forgiveness to earn God’s love. We learn to express these qualities because we have received His grace through Christ.
6. We Must Continue Growing in Grace and Knowledge
Key Scripture: 2 Peter 3:18 (KJV)
“But grow in grace, and in the knowledge of our Lord and Saviour Jesus Christ. To him be glory both now and for ever. Amen.”
The new creation does not mean that a believer has reached the end of spiritual growth.
We must continue learning, studying Scripture, correcting misunderstandings, and growing in our knowledge of Jesus Christ.
Spiritual maturity is not measured merely by how long someone has been a Christian, how many Bible verses they can quote, or how much religious activity they perform.
It also involves understanding God’s truth and allowing that truth to influence how we live.
As we grow in grace, we become more aware of what Christ has accomplished for us. As we grow in knowledge, we become better equipped to distinguish biblical truth from error.
We should therefore remain humble, teachable, and committed to understanding Scripture in its proper context.
Remember: Our identity in Christ is established through Him, but our understanding and maturity continue to grow as we learn His Word.
Lesson Takeaway
The new creation is a reality accomplished through Jesus Christ. We have received a new identity, a new relationship with God, and freedom from the dominion of sin.
Our responsibility is not to earn this new life through religious performance. It is to understand what God has accomplished, renew our minds through His Word, and learn to live in a manner that reflects our identity in Christ.
We must not allow our past, our feelings, or the opinions of others to replace the truth God has revealed.
Central Truth: We are new creations in Christ, and we are called to live from the reality of what He has accomplished rather than continually trying to establish our identity through our own efforts.
Personal Reflection
Consider these questions as you complete this topic:
- What have you learned about your new identity in Christ?
- How can renewing your mind help you overcome old patterns of thinking?
- What is one practical way you can demonstrate your new life in Christ in your daily relationships?
- Why is it important to distinguish between receiving God’s grace and growing in spiritual maturity?
Closing Prayer
Heavenly Father, thank You for the new life You have given me through Jesus Christ. Thank You that my identity is no longer defined by my past, but by what Christ has accomplished for me. Help me understand Your Word more deeply, renew my mind through Your truth, and live according to my new identity in Christ. Teach me to walk in grace, grow in spiritual understanding, and demonstrate Your love in my daily life. May my thoughts, words, and actions increasingly reflect the new life I have received through Jesus Christ. In Jesus’ name, Amen.