UASV’s Daily Devotional All Things Bible, Thursday, May 01, 2025

Please Support the Bible Translation Work of the Updated American Standard Version (UASV)

$5.00

What Is the Goal of Christian Maturity According to God’s Design?

A Daily Devotional on Christian Living Based on Ephesians 4:13

“Until we all attain to the unity of the faith, and of the knowledge of the Son of God, to a mature man, to the measure of the stature which belongs to the fullness of Christ.” — Ephesians 4:13

In Ephesians 4:13, the apostle Paul sets forth the ultimate purpose of Christian growth: not merely conversion, church membership, or doctrinal agreement, but maturity—a maturity that reaches “the measure of the stature which belongs to the fullness of Christ.” This verse offers a panoramic vision of what spiritual life is meant to become, both for individual believers and for the collective body of Christ. It reveals a progression toward completeness that begins with faith, grows through knowledge, and culminates in Christlikeness.

Written around 60–62 C.E. during Paul’s imprisonment in Rome, the epistle to the Ephesians is one of the most theologically rich and practically grounded letters in the New Testament. Chapters 1–3 emphasize the divine plan of salvation, election, grace, and the mystery of Jew and Gentile unity in Christ. Chapters 4–6 turn to practical exhortation—how those who have been redeemed are to walk worthy of their calling.

In chapter 4, Paul addresses the unity and growth of the church. He speaks of Christ’s ascension and His distribution of gifts to the church—apostles, prophets, evangelists, shepherds, and teachers (Ephesians 4:11)—for the purpose of equipping the saints for the work of ministry and building up the body of Christ. The ultimate aim of this process is found in verse 13: the unity of the faith, the knowledge of the Son of God, and the formation of a mature man in the likeness of Christ.

This devotional will explore the meaning of spiritual maturity, the role of unity and knowledge in its development, and the practical implications of striving toward the fullness of Christ. It will also challenge the believer to reject spiritual stagnation and to embrace God’s call to grow continually in grace, truth, and obedience.

“Until We All Attain” — The Corporate Goal of Spiritual Growth

Paul begins with the phrase “until we all attain” (Greek: καταντήσωμεν, katantēsōmen), indicating an ongoing journey toward a defined destination. The word suggests arrival at a goal or achieving a purpose. This is not a passive process but an active, Spirit-empowered pursuit. The plural “we all” emphasizes that spiritual maturity is not an individualistic endeavor—it is the collective aim of the entire body of Christ. Every believer is part of this process, and none are meant to remain immature or isolated.

This process continues “until”—meaning that it is not yet complete. There is growth to be pursued, truth to be grasped, and Christlikeness to be formed. The church must strive together toward the common goal of maturity. Unity is not simply the absence of conflict, but a shared commitment to truth, love, and purpose rooted in Christ.

“The Unity of the Faith” — Doctrinal Agreement Anchored in Truth

The first aim mentioned is “the unity of the faith”. This does not refer to a vague or sentimental togetherness, but to unity grounded in the revealed truth of the gospel. “The faith” here is objective—the body of teaching that constitutes the message of salvation (Jude 3). Believers are to grow in alignment with the full doctrine of Christ, revealed in the Word, taught by the apostles, and preserved in Scripture.

This unity is essential because doctrinal error leads to division, instability, and deception. Paul warns in the following verses (Ephesians 4:14) against being tossed by every wind of doctrine. True unity is not achieved by compromising truth but by embracing it together.

This requires diligent study, humble submission to Scripture, and patient teaching. Believers must be equipped to discern error, uphold sound doctrine, and build one another up in truth (2 Timothy 2:15; Titus 1:9).

“The Knowledge of the Son of God” — Intimate, Growing Relationship with Christ

Next, Paul mentions “the knowledge of the Son of God”. This knowledge (ἐπιγνώσεως, epignōseōs) is more than intellectual awareness—it refers to full, deep, experiential understanding. It is to know Christ personally, relationally, and transformationally.

Jesus said eternal life is to “know the only true God, and Jesus Christ whom you have sent” (John 17:3). Paul expressed his own desire in Philippians 3:10: “that I may know Him, and the power of His resurrection, and the fellowship of His sufferings.” Knowledge of Christ includes understanding His nature, teachings, character, and redemptive work—and allowing that knowledge to shape every aspect of life.

This knowledge is cultivated through prayer, the study of Scripture, obedient living, and walking daily in fellowship with Him. It is not mystical or speculative but anchored in the revealed Word and lived out in the context of a faithful walk.

“To a Mature Man” — The Goal: Full-Grown Discipleship

The phrase “to a mature man” (Greek: εἰς ἄνδρα τέλειον, eis andra teleion) pictures the church growing into adulthood. The word teleios means complete, perfect, or full-grown. The contrast is with immaturity—childishness in thinking, behavior, or spiritual understanding.

Spiritual maturity is not measured by how long one has been a Christian, how many activities one participates in, or how much Bible trivia one knows. It is measured by conformity to the character and obedience of Christ. Maturity manifests in stability, wisdom, humility, holiness, discernment, love, and endurance.

The goal is to become like Christ, not merely in theological concept but in practical righteousness and faithful service. Paul told the Galatians that he was “in labor until Christ is formed in you” (Galatians 4:19). Maturity is Christ formed in the believer—His priorities, His purity, His obedience, His love.

“To the Measure of the Stature of the Fullness of Christ” — The Standard of Perfection

Finally, Paul sets the standard: “the measure of the stature of the fullness of Christ.” This is the divine benchmark—not human comparison, not denominational tradition, not moral improvement, but Christ Himself. The full measure of His stature speaks of His perfect character, obedience to the Father, love for the church, and righteous life.

This is an impossible standard in human strength, but it is the goal toward which God works in His people through the Spirit and the Word. Romans 8:29 teaches that God predestined believers “to be conformed to the image of His Son.” Ephesians 1:23 describes the church as “the fullness of Him who fills all in all.”

As believers grow together in faith and obedience, the body of Christ reflects His fullness more clearly. This process continues until the final day, when we will be glorified, resurrected, and fully conformed to His image (1 John 3:2; Philippians 3:20–21).

Application: Living Toward Maturity in Christ

Ephesians 4:13 calls every Christian to pursue spiritual maturity with seriousness and joy:

Be Doctrinally Grounded: Seek unity in the truth of the gospel. Study Scripture diligently, compare all teachings against God’s Word, and cling to sound doctrine.
Know Christ Personally: Make it your highest aim to know the Son of God—through prayer, obedience, and deep reflection on His life and teaching.
Reject Spiritual Complacency: Do not settle for a shallow or stagnant walk. Growth is expected. Maturity is commanded. Christlikeness is the goal.
Participate in the Body of Christ: Maturity is not reached in isolation. Grow together in fellowship, ministry, and mutual encouragement (Hebrews 10:24–25).
Strive for the Fullness of Christ: Make every decision, every goal, every attitude submit to this aim—to reflect the life and character of Jesus in all things.

Conclusion: Growing into the Fullness of Christ Together

Ephesians 4:13 is a verse of vision and challenge. It lifts the eyes of every believer beyond mere church attendance or religious activity to the high calling of spiritual maturity in Christ. It calls the church to grow together in unity, truth, love, and likeness to the One who redeemed us.

May we never lose sight of this goal. May we encourage one another in the journey. And may the church, through the Word and by the Spirit, reflect more and more the measure of the stature of the fullness of Christ—until the day He returns in glory.

You May Also Enjoy

How Did the Faithful Die Without Receiving the Promises?

About the author

EDWARD D. ANDREWS (AS in Criminal Justice, BS in Religion, MA in Biblical Studies, and MDiv in Theology) is CEO and President of Christian Publishing House. He has authored over 220+ books. In addition, Andrews is the Chief Translator of the Updated American Standard Version (UASV).