Passage

Ephesians 3

Verses 14–21 WEB Voices

Paul kneels before the Father and asks that he would grant you, according to the riches of glory, the Spirit would strengthen the inner being, that Christ would dwell in their hearts through faith, and that, rooted in love, they would comprehend with all the saints the vastness of Christ’s love and be filled with God’s fullness. Doxology answers the prayer: God is able to do far more than we ask or think.

Ephesians 3:14

14For this cause, I bow my knees to the Father of our Lord Jesus Christ,

Arminian

“For this cause” picks up the mystery and the suffering: Paul kneels. Doctrine turns into prayer, not into a lecture only.

Access with confidence (v. 12) looks like bowed knees. Grace that opened the way also teaches the church to ask, not to swagger.

Reformed

The apostle’s posture matches the Father’s majesty. Insight into the mystery produces intercession.

Even bold access is worship. Paul does not leverage revelation; he kneels under it and asks the Father to do in the church what only God can do.

Ephesians 3:15

15from whom every family in heaven and on earth is named,

Arminian

Fatherhood in God names every family in heaven and on earth. The church’s prayer sits inside a universe of belonging that traces back to Him.

The passage carries a wide mercy in that naming: the God to whom Paul bows is not a tribal mascot. Prayer for inner strength is prayer to the Father of all families.

Reformed

Naming here is authority and source. Every household, earthly or heavenly, takes its name from this Father.

The God of the mystery is the God of all fatherhood. The church asks from One whose name already stands over the families He has made.

Ephesians 3:16

16that he would grant you, according to the riches of his glory, that you may be strengthened with power through his Spirit in the inner person,

Arminian

The request is grant, not wage: inner strength according to glory’s riches, by the Spirit. Outer chains (Paul’s) do not define inner life.

Believers are taught to ask for power they do not self-generate. The Spirit strengthens; they remain responsible to walk in what He gives, and that help is sincerely sought.

Reformed

Strength is measured by God’s riches, delivered by His Spirit, aimed at the inner being. Paul asks God to do the decisive work inside them.

The inner person is God’s construction site. Power is granted, not pumped up; the Spirit’s strengthening is the answer to human frailty.

Key contrast Both ascribe inner power to the Spirit as gift. Arminians typically describe that strengthening as grace that enables a continued, resistible walk; Reformed interpreters usually describe it as God’s effectual work in those He indwells.

Ephesians 3:17

17that Christ may dwell in your hearts through faith, to the end that you, being rooted and grounded in love,

Arminian

Spirit-strength has a goal: Christ at home in the heart through faith, roots and foundation in love. Faith is the door of indwelling, love the soil and slab.

Wesleyan Arminians keep faith personal and living. Grace brings Christ near; the heart trusts; love becomes the believer’s settled address rather than a passing mood.

Reformed

Calvin heard here that tongue-knowledge is not enough—Christ must dwell in the heart. Faith is the means; love is the resulting rootedness.

Christ and the Spirit are not separable gifts. Those God strengthens inwardly are those in whom the Son takes up residence by the faith He works.

Ephesians 3:18

18may be strengthened to comprehend with all the saints what is the width and length and height and depth,

Arminian

Comprehension is a gift of strength, and it is communal—“with all the saints.” The dimensions outrun a private mystic.

We need the whole people of God to take in Christ’s vastness. Grace that saves individuals also binds them into a measuring-party of love.

Reformed

Four dimensions name an immeasurable Christ. Strength to grasp them is prayed down, and the company is all the saints.

No lone ranger maps this love. God gives a people, and together they are made able to survey what none could invent.

Ephesians 3:19

19and to know Christ’s love which surpasses knowledge, that you may be filled with all the fullness of God.

Arminian

Knowing what surpasses knowledge is holy paradox: love is tasted beyond textbooks, aiming at being filled with God’s fullness. Wesley lingered on light, love, wisdom, holiness, power, and glory.

Fullness is not a closed caste. The Father is asked to fill believers who keep trusting Christ; the prayer assumes God delights to give more than they presently hold.

Reformed

Christ’s love is the wisdom that contains all other wisdom, yet it still surpasses knowledge. Fullness of God is the prayer’s peak—not speculation, but saturation.

Only God fills with God. The love that elects and indwells is bigger than our categories, and the church’s hope is to be filled, not to finish measuring.

Key contrast Christ’s love exceeds knowledge and aims at divine fullness. Arminians typically urge believers to keep receiving this fullness by faith; Reformed commentators often emphasize that God Himself fills His people according to the riches He has already purposed in Christ.

Ephesians 3:20

20Now to him who is able to do exceedingly abundantly above all that we ask or think, according to the power that works in us,

Arminian

Doxology outruns the petition: God can do far more than the prayer we just heard. The power is already “that works in us.”

Ask big, then admit God is bigger. The indwelling power is true and active, and it still meets a church that must keep asking and trusting rather than coasting.

Reformed

Ability language is overflowing: far more abundantly than ask or think. The measuring stick is the power God has already set to work in them.

Our imagination is not the ceiling of God’s work. What He has begun inwardly is the down payment of what He is able to complete.

Ephesians 3:21

21to him be the glory in the assembly and in Christ Jesus to all generations, forever and ever. Amen.

Arminian

Glory has two addresses: in the assembly and in Christ Jesus, across generations. The mystery’s end is worship, not self-congratulation.

Every generation may still give God this glory as people believe and are filled. The Amen is the church’s yes to a Father who keeps giving Christ to those who trust Him.

Reformed

The church and Christ Jesus are named together as the theater of God’s glory—now and in every generation, without expiry.

God gets the glory for the mystery, the prayer, and the power. What He has joined in the Son He will keep displaying until forever’s Amen.

Historic quotes

Voices from both camps

On Christ’s indwelling and love that surpasses knowledge, a few classic voices from each tradition.

Arminian Notable voices

“That Christ may dwell in your hearts by faith—that ye may be rooted and grounded in love. These two are inseparably joined. And to know the love of Christ, which passeth knowledge… that ye may be filled unto all the fulness of God. With all his light, love, wisdom, holiness, power, and glory.”
John Wesley · Explanatory Notes upon the New Testament (on Eph 3:17, 19)

Reformed Notable voices

“He who has Christ dwelling in him can want nothing… He points to that part in which Christ peculiarly dwells, in your hearts—to show that it is not enough if the knowledge of Christ dwell on the tongue or flutter in the brain. The love of Christ contains within itself the whole of wisdom.”
John Calvin · Commentary on Ephesians (on Eph 3:17–19)

Quotations lightly abridged for length; wording follows standard English translations of the sources named.

Keep reading

Genesis, Psalms, Isaiah, Daniel, Matthew, John, Romans, Ephesians, Colossians, 1 Timothy, 2 Timothy, Titus, Hebrews, 1 John, 2 John, and 3 John are live

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