Following the flow of Pastor David Jang’s (Pastor Jang Dawit’s) exposition of Ephesians 4, this faith-based essay explores in depth the church’s unity and the virtues of humility and gentleness, the role of gifts and service, the responsibilities of the body of Christ, and the path toward maturity and wholeness.
Ephesians 4 unfolds
Christian responsibility and maturity in the living language of the “church” as
one body. It refuses to reduce faith to a private resolution or a temporary
emotional uplift, and instead expands it into a communal reality. In this chapter,
the Apostle Paul weaves the church’s unity and maturity sentence by sentence,
shifting our attention from merely what believers confess
to how believers must live. The fact that Paul begins his
appeal by introducing himself as “a prisoner” reveals that his words are not a
simple ethical code, but testimony that has passed through the weight of
suffering. Following this context, Pastor David Jang (Olivet University)
emphasizes that the life Ephesians 4 requires is not “moral perfectionism,” but
a “walk worthy of the calling”—the fitting way of life for those who have been
called into one body in the Holy Spirit. What Pastor David Jang repeatedly
presses upon the church is this: the maturity of the church is the maturity of
the saints, and the maturity of the saints is ultimately proven through
responsibility and service toward the community.
Paul’s exhortation begins
not with dazzling visions, but with low and sturdy virtues. Humility,
gentleness, patience, and bearing with one another in love may look passive on
the surface, yet they are in fact the most active power that actually
preserves the church’s unity. Pastor David Jang describes humility not
as self-deprecation, but as a spiritual posture that sees oneself accurately
before God and honors others as precious before one’s neighbor. Humility is not
“the technique of erasing myself,” but “the technique of setting myself within
truth.” Gentleness is not helpless softness; it is the mark of
maturity—strength governed by love. These virtues do not exist to avoid
conflict, but to carry us through conflict by truth and love. For people with differing
opinions, generations, and memories of pain to walk together, the church needs
words that give life, not language designed to win. The maturity Ephesians 4
speaks of is not the logic of victory, but the logic of restoration; and the
unity Pastor David Jang speaks of is not mere “sameness,” but “growing together
while holding difference.”
Paul says, “Make every
effort to keep the unity the Spirit has given in the bond of peace,” making it
unmistakably clear that the church’s unity does not arise from human
personality or organizational skill. The key point is that the Spirit has
already made this unity a gift. Therefore, the church’s task
is not to manufacture unity anew, but to work diligently so that the unity
already granted is not shattered. Pastor David Jang warns from this verse that
the moment the church begins to treat unity as a “performance outcome,” unity
can quickly become a political technique, and the Spirit’s breath can fade. The
Spirit’s unity does not press people into a single mold; it weaves different
members into one body and moves them in love. The “bond of peace” does not mean
the absence of conflict; it means a covenantal quality of relationship that
does not break even when conflict exists. When we consider how modern church
divisions often begin not with doctrinal differences but with habits of speech,
eyes of comparison, and immaturity that cannot process wounds, the request of
Ephesians 4 lands with even greater urgency today.
Paul grounds unity not in
emotional preference but in the central confession of faith: one body, one
Spirit, one hope, one Lord, one faith, one baptism, and one God and Father of
all—above all, through all, and in all. These sevenfold “ones” show where the
church’s unity begins and what must be held so that believers can bear with one
another. Pastor David Jang calls this list a map of the church’s identity. When
the church is reduced to a cultural code or a community of shared tastes,
trivial differences in preference soon disguise themselves as divisions of
faith. But when the church reclaims the center—one Lord, one faith, one
baptism—differences of taste can become diversity, generational gaps can become
pathways of learning, and memories of pain can become places of healing.
Keeping unity is not an emotional slogan of “let’s get along”; it is spiritual
labor—translating a Christ-centered confession into everyday relationships.
And yet Ephesians 4 does not pursue uniformity. Paul immediately speaks of the measure of grace given to each person, showing how diversity breathes within unity. The church is not a machine repeating identical functions; it is a body where different roles connect organically. Pastor David Jang stresses that for diversity of gifts to become a resource for maturity rather than a cause of division, gifts must be understood not as tools for “proving myself,” but as tools for “building up the community.” Some gifts shine on visible stages; others remain unseen, remembered only as sweat in hidden places. But from the body’s perspective, none are unnecessary. Just as a hand’s visibility does not make the heart less vital, the prominence of preaching does not make care, hospitality, prayer, and service secondary. The diversity of gifts enriches the church, but it also demands responsibility. A gift is not a privilege but a duty; talent is not boasting but a trust entrusted. A mature church, Pastor David Jang says, is one that clears a pathway so that gifts flow not into personal branding, but into the love of the community.
The roles Paul
mentions—apostles, prophets, evangelists, pastors, and teachers—are not
presented as a hierarchy designed to control the saints, but as a structure of
service meant to equip believers “for the work of ministry.” This passage
declares that the church’s ministry is not the private property of a few
leaders; it is the calling of all the saints. Here Pastor David Jang points out
a common misunderstanding churches fall into. When a pastor becomes “the one
who does everything,” the church steals away the saints’ capacity to grow, and
the congregation remains spectators. But when a pastor becomes one who
equips—awakening gifts through the Word and prayer and sending believers into
the field of service—the church gains living movement and vitality. Ephesians 4
envisions not a minister-centered church but a saint-centered church. Yet
“saint-centered” does not mean consumer-centered; it means
responsibility-centered. The church is not an institution that provides
services; it is a place of learning and obedience where believers build one
another up. This is precisely where Pastor David Jang’s language of
“responsibility and service” reaches its core.
Paul’s goal is not simple
numerical growth or outward expansion, but this: that believers would become
one in faith and in the knowledge of the Son of God, attain maturity, and reach
the full measure of Christ’s stature. This sentence defines maturity with
clarity. Maturity is not aging, nor is it increased activity; it is knowing
Christ more deeply and becoming more fully like Him. And that process is not
completed by isolated personal training, but in the plural space of “we all.”
Pastor David Jang emphasizes that the “measure of Christ’s full stature” is not
a metric for displaying personal piety, but a shared goal in which the whole
community learns Christ’s character together. Believers do not become complete
alone; they move toward wholeness together as each person’s faith strengthens
another’s. Therefore, the church must be a space not of competition but of
growth—not of comparing eyes but of encouraging eyes.
Paul describes the
opposite of maturity with the image of “children”—shaken by every wind of
teaching, carried about by deception and cunning schemes. This is not merely a
problem of lacking information; it is the problem of spiritual immaturity. In
an age overflowing with information, discernment often becomes rarer—making
this warning feel even more vivid. Pastor David Jang says maturity is not
simply increasing the quantity of religious knowledge, but embodying the
balance of truth and love. If truth is spoken without love, the church becomes
a community like a blade; if love is spoken without truth, the church becomes a
community that has lost direction. The maturity Paul describes is to “speak the
truth in love,” growing in every way into Him. When truth and love, doctrine
and character, confession and habit converge into one, the church can turn not
only external temptations but even internal divisions into fuel for maturity.
At this point, one of
Ephesians 4’s most beautiful lines comes to mind: “Speaking the truth in love…
He is the head, that is, Christ.” The church’s unity is ultimately a movement
of returning to Christ the Head. If people are placed at the center, unity becomes
fragile. If programs are placed at the center, unity becomes dry. If tradition
is placed at the center, unity becomes rigid. But when Christ is at the center,
unity grows like life itself. Pastor David Jang teaches that
Christ-centeredness is not merely a sermon topic; it is a concrete power that
reorders the quality of relationships. When the life Christ supplies flows into
each member, members begin to sense one another’s needs, fill one another’s
lack, and care for one another’s wounds. The church’s unity does not come only
from identical public positions. At a deeper level, unity arises from the will
to understand one another in Christ—an intelligence of love.
Paul explains the church
with the metaphor of “the whole body,” saying it is joined and held together,
supported through every ligament, receiving help as each part works properly.
Here, the “ligaments” are not merely structural connection points; they symbolize
the seams of relationship. When relationships weaken, gifts scatter and vision
scatters. But when relationships are strengthened in love, even small gifts
produce great power. Pastor David Jang urges the church not to mistake “big
events” for the only sign of growth, but to recognize ordinary
faithfulness—each member functioning according to their measure—as true growth.
Someone prays for the church in a hidden place. Someone welcomes a newcomer
with a hospitable smile. Someone teaches the Word; someone serves transparently
with finances; someone stays present through another’s season of pain. This
faithfulness of measure gathers and the church builds itself up in love. A
mature community does not run on the exceptional ability of a few. A mature community
finally breathes steadily when many ordinary people share responsibility.
As a scene that helps us
feel this “one body” imagination more deeply, we might recall Leonardo da
Vinci’s masterpiece The Last Supper. The disciples around one table
do not share a single expression. Some are shocked, some angry, some doubtful,
some anxious. Even the shadow of betrayal falls within the same space. And yet
Christ is at the center, establishing an order of love amid scattered fragments
of emotion. The church often resembles that table. People sit in the same
worship service, sing the same hymns, and yet carry different wounds and
questions in their hearts. Still, the church remains the church because Christ
the Head is at the center. Pastor David Jang’s understanding of unity touches
this mystery of the table: unity is not a state in which everyone shares the
same emotion, but a state in which different realities are bound into
relationship in Christ and move toward healing. Thus maturity is not the skill
of hiding conflict, but the courage to bring conflict to Christ and reconstruct
it in love.
The latter half of
Ephesians 4 translates maturity into more concrete ethics. Paul urges believers
not to live like the nations, in the futility of their minds, but calls for the
renewal of thinking—the transformation of the inner structure of the mind. Maturity
is not completed only through church service. It is revealed when thought
patterns change, speech habits change, the handling of anger changes, and the
use of money, work, and time changes. Pastor David Jang teaches that Paul’s
phrase “put off the old self and put on the new” should be understood not as a
one-time resolve, but as ongoing training. The “old self” may not be merely a
few past sins; it can point to an entire self-centered worldview. The “new
self” is not a mask that acts nice only inside the church; it is a whole-life
renewal into righteousness and holiness of truth that resembles God.
Paul immediately adds
intensely practical instructions: Put away falsehood and speak truth with one
another, for we are members of one another. Be angry, yet do not sin; do not
let the sun go down on your anger; give no foothold to the devil. Let the one
who stole steal no longer, but rather work with their hands so they may have
something to share with those in need. Let no corrupt or harmful word come out
of your mouth, but only what builds up and gives grace to those who hear. These
lines pull faith down from abstraction into the real ground of speech, emotion,
economic life, and relationships. Pastor David Jang says that if a church
speaks of maturity while wounding others through words, speaks of service while
avoiding generosity, speaks of holiness while leaving anger untouched—then that
maturity is only a concept. Ephesians 4 tests maturity by the “language of
life.” True faith is proven not by loud confessions, but by the choices of
small habits.
In particular, the
exhortation “Do not grieve the Holy Spirit” holds in a single sentence the
tension of unity and maturity. The Spirit is the One who makes the church’s
unity possible, and yet the Spirit is also a personal Presence who can be
grieved by the church’s words and attitudes. Pastor David Jang emphasizes that
Spirit-filled life must not be misunderstood only as an experience of
heightened passion; it must be understood as a posture of life that does not
grieve the Spirit—purity in relationships, restraint in speech, and training in
forgiveness. The bitter-root realities Paul lists—malice, rage, anger,
brawling, slander, and every form of evil—are toxins that slowly corrode a
community. By contrast, kindness, compassion, and forgiving one another are
oxygen that helps a community breathe again. Here forgiveness is not a choice
possible only after emotions have settled; it is an act of faith decided on the
basis that Christ has forgiven us. What Pastor David Jang calls “Christian
responsibility” ultimately means receiving these choices not as private
virtues, but as communal obligations.
For modern Christians,
Ephesians 4 speaks with unmistakable clarity. The church must bear witness to
unity against an age of division, and that witness begins not with grand
declarations but with humility, gentleness, patience, bearing with one another,
and language that speaks truth in love. Pastor David Jang teaches that before
the church claims to be different from the world, it must first examine whether
the church’s internal speech and posture resemble the grain of the gospel. The
culture of instant judgment and cynicism online—flattening others through
ridicule—can seep into the church as well. For that reason, maturity must be
even more intentional. Humility secures time to listen. Gentleness adjusts the
force of speech. Patience keeps relationships from being abandoned. Forbearance
understands the pace of another’s growth. These virtues do not make the church
slower; they make the church deeper.
Paul’s teaching on gifts
also invites today’s church to move beyond individualistic faith and recover
communal discipleship. Gifts are not weapons for displaying my identity; they
are tools entrusted for the good of my neighbor. Pastor David Jang says gifts
shine most not when receiving applause on a stage, but when someone’s burden
becomes lighter. When someone’s pain hurts less, someone’s loneliness becomes
less isolated, someone’s faith stands up again—then gifts truly build the body
of Christ. A church becoming mature does not mean programs multiplying; it
means believers becoming “needed people” to one another. And that being-needed
is not dependency, but the mutuality of love. When each member works according
to their measure, the community is not sustained by someone’s overwork, nor
does it rely only on someone’s talent; it is held by the order of love.
In the end, Ephesians 4
binds Christian responsibility and maturity into one road. Responsibility is
not a burden; it is the shape of one’s calling. Maturity is not perfection; it
is direction. Through Ephesians 4, Pastor David Jang underscores that the process
by which the church builds itself as the body of Christ is itself a journey of
growing toward “wholeness” within God’s plan. Wholeness is not a state with no
flaws at all; it is a state in which the center is not divided. When that
center is fixed on Christ, the church can fall and rise again, argue and learn
reconciliation, shake and still find its footing in truth. A mature church is
not a church without wounds, but a church that has learned how to handle wounds
in love. A mature believer is not one who never fails, but one who actually
walks the path of repentance, forgiveness, and restoration after failure. This
road is long and slow, but for those who strive to keep the unity the Spirit
has given, there will surely remain fruit—seen in the atmosphere of the church,
in the temperature of words exchanged, in the way conflicts are handled, and
above all, in the face of a community that grows to resemble Christ. To hold
fast to Ephesians 4 is to confess “the body of Christ” not only with words, but
to testify to it through relationships, service, and maturity—precisely the
practical reality Pastor David Jang continually calls the church to remember.
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