What is the key to growing as a new believer?
Question: "What is the key to growing as a new believer?"
Answer: If you are reading this article as a new believer in Christ, welcome to the family of God! As a newborn baby must continue to grow after birth, so must new believers continue to grow in faith, in wisdom, and in holiness to become more like Jesus (2 Peter 3:18). If a baby does not grow after it is born, something is wrong. All birth results in growth. We grow at different rates and in different ways, but growth is evidence of life.
When Jesus told Nicodemus that he “must be born again” in order to see the kingdom of God (John 3:3), He was using a metaphor that we all understand. Babies don’t strain to grow every day. They grow because they are alive. When we are born of the Spirit, the Holy Spirit of God moves into our hearts and begins to change us from the inside out.
Growing as a new believer is not ultimately a matter of changing outward behaviors. It is a work of the Spirit on the inside. Upon our exercise of faith (Romans 10:9–10), He begins to transform our thoughts, our attitudes, our desires, and our perspective to be more like His. Growth is not brought about by a fleshly effort to clean up our act. It is the Holy Spirit’s work in us that causes us to want to pursue godliness. If no such desires exist, then it is likely that no new birth has occurred (James 2:17–18).
Another key to growing as a new believer is recognizing the importance of God’s Word in this new life of faith. Just as the regular intake of milk is critical for a baby’s growth and development, so God’s Word is critical for new believers. “Like newborn babies, long for the pure milk of the word, so that by it you may grow in respect to salvation” (1 Peter 2:2, NASB).
There are many thought patterns to replace, attitudes to reform, and behaviors to alter as an ungodly sinner becomes a holy saint. Romans 12:1–2 says, “I appeal to you therefore, brothers, by the mercies of God, to present your bodies as a living sacrifice, holy and acceptable to God, which is your spiritual worship. Do not be conformed to this world, but be transformed by the renewal of your mind, that by testing you may discern what is the will of God, what is good and acceptable and perfect.” Our minds are renewed as we allow God’s truth to replace the world’s lies. That continual renewal produces spiritual growth.
Another key for growing as a new believer is seeking godly fellowship. Most of the New Testament is written to churches, not individuals. The importance of Christian fellowship cannot be overstated. But fellowship involves more than simple church attendance as a spectator. Believers are the church (Ephesians 1:23; Colossians 1:18). Each member is a part of Christ’s Body on earth (Ephesians 1:22). Together we reach the lost world, minister to each other, and practice unity that prepares us for an eternity in heaven. New believers must find a church that teaches God’s Word, get involved in serving, and develop healthy relationships with other believers (Proverbs 27:17).
Practicing obedience also helps new believers grow and creates healthy behavior patterns. Before we knew Jesus, we did what we wanted to do according to our fleshly lusts and passions (1 Peter 1:14). We obeyed our flesh. Learning to crucify that flesh and live according to the Spirit is a crucial part of living as a Christian (Ephesians 5:16, 25). The Bible calls this “walking by the Spirit.” Growing believers continually surrender more and more areas of their lives to the obedience of Christ and let go of their right to control things.
Another important step in growing as a new believer is guarding what we allow into our minds and hearts. Proverbs 4:23 says, “Above all else, guard your heart, for everything you do flows from it.” When we surrender our lives to Christ, we become citizens of another kingdom. The closer our walk with God, the more we will feel like “strangers and pilgrims” here on earth (1 Peter 2:11, KJV). Our appetites begin to change; we evaluate our entertainment choices, our friendships, our habits, and our thought lives, asking, “Does this lift my heart up in praise to God or pull me down into worldliness?” In growing as a new believer, we saturate our lives with worship, praise, prayer, Scripture, godly relationships, purity, and wholesome entertainment (see Philippians 4:8).
Growing as believers in Christ is a lifelong process. We never reach the place where we can say, “I have arrived. I no longer need to grow.” Even the apostle Paul did not consider himself to have “arrived” (Philippians 3:12). Growing in wisdom and maturity keeps us working in harmony with God’s plan for our lives. And we learn that, the more we know of God, the more there is to know.
Recommended Resource: The New Christian's Handbook: Everything Believers Need to Know by Max Anders
More insights from your Bible study - Get Started with Logos Bible Software for Free!
How can I help new believers?
What does it mean that a Christian is a new creation (2 Corinthians 5:17)?
What is the Christian life supposed to be like?
In what ways is becoming a Christian becoming an entirely new man/woman?
How should Christians respond to claims of a recent convert?
Questions about the Christian Life
What is the key to growing as a new believer?