Passage

Romans 9

Verses 14–29 WEB Voices

After Jacob and Esau, Paul answers the charge of injustice on God’s part with Moses and Pharaoh, the potter’s right over the clay, vessels of wrath and vessels of mercy, a remnant saved, and Gentiles called.

Romans 9:14

14What shall we say then? Is there unrighteousness with God? May it never be!

Arminian

The objection follows Jacob and Esau (vv. 10–13). Wesley: is it unjust in God to give Jacob the blessing rather than Esau? or to accept believers, and them only? God forbid. He has a right to fix the terms on which he will show mercy.

Do not flatten this into Calvin’s unconditional pick of persons. Arminian readers hear nations and ways of dealing together: God may choose the line of promise and the terms of the people, and He may accept those He foreknows will believe. By no means defends that right. It does not make God the author of anyone’s unbelief. Individuals still resist—Romans 9:30–32 will say so in plain speech.

Reformed

Paul has just cited “Jacob I loved, but Esau I hated.” The charge is that such distinguishing love is unrighteousness with God? May it never be. God’s righteousness is not a duty to distribute saving mercy equally.

Reformed reading does not take the no as a retraction into mere national policy or published terms. The question arises because the purpose of election (v. 11) looked personal. Calvin’s track: God may distinguish persons without becoming unjust. Verses 15–18 will locate mercy and hardening in God’s will, matching the unconditional personal choice of Ephesians 1:3–6.

Romans 9:15

15For he said to Moses, “I will have mercy on whom I have mercy, and I will have compassion on whom I have compassion.”

Arminian

Exodus 33:19 is God’s own mouth. Wesley: I will have mercy on whom I will—according to the terms I myself have fixed, on those who submit to my terms. Hath he mercy on whom he will—on them that believe.

This is not a secret list. God names His right to decide how mercy will be shown: gospel terms, not wages. Arminian readers also read conditional election here—God has mercy on those He foreknows will freely believe—and a corporate note: He may have mercy on Gentiles who were not a people (vv. 24–26). Either way, “whom” is defined by the terms God fixed, not by an unconditional decree that faith cannot refuse.

Reformed

God speaks to Moses of His own will as the ground of mercy. “On whom I have mercy” is not “on those who meet terms I published.” The citation answers the injustice charge by locating compassion in God, not in the recipient’s will or run.

Calvin: God claims mercy as His to give. No creature may charge Him with injustice for giving it as He will. This is individual and unconditional, the same personal choice as Ephesians 1:3–6. Faith will appear in the mercied; it is not the term God waits to inspect before He has mercy.

Key contrast Arminians hear Exodus 33:19 as God’s right to fix the terms of mercy (Wesley: on those who submit to the terms He has set, on them that believe)—often with foreknowledge and the corporate naming of a people. Reformed readers hear God’s right to have mercy on particular persons unconditionally, as His will, not as a response to foreseen faith or national terms alone.

Romans 9:16

16So then it is not of him who wills, nor of him who runs, but of God who has mercy.

Arminian

Wesley: it is not of him that willeth, nor of him that runneth, but of God that sheweth mercy—the blessing is of grace not works, and this respects all spiritual children of Abraham. Willing and running name the inner and outer man as if they could earn the blessing. They cannot.

Do not flatten “not of him who wills” into “faith is not required.” The sentence excludes merit, not a grace-enabled response to the terms God fixed. Point forward to 9:30–32: Gentiles who did not pursue righteousness attained it by faith; Israel who pursued as if it were based on works did not succeed. Individuals still resist. Mercy remains mercy; faith remains the empty hand, not a run that obliges God.

Reformed

Calvin: Paul has excluded all worthiness of man. So then it is not of him who wills, nor of him who runs, but of God who shows mercy. If the blessing depends on the mercy of God alone, it cannot be ascribed either to the will or to the running of man.

This is individual unconditional election, not a slogan against Jewish works that still leaves the will as cause. The human will does not originate the mercy; exertion does not obtain it. Faith is fruit of mercy, not the condition God foresaw and then ratified. Match Ephesians 1:3–6: the decisive factor is God’s choice, not foreseen believing.

Key contrast Arminians take “not human will or exertion” as grace versus works: the blessing is mercy on the terms God fixed, respecting all Abraham’s spiritual children, while hearers may still refuse (9:30–32). Reformed readers take it as excluding the human will as any cause of saving mercy—individual, unconditional election; faith does not found the mercy.

Romans 9:17

17For the Scripture says to Pharaoh, “For this very purpose I caused you to be raised up, that I might show in you my power, and that my name might be proclaimed in all the earth.”

Arminian

The word to Pharaoh is Scripture’s, not a private inference. “Raised up” is God’s use of a king. Wesley: God found him wicked, not made him wicked on purpose. He might justly have cut him off at once; He suffered him to live, and so used him that the Name was published in all the earth.

Hardening in the next verse will mean leaving such a man to the hardness of his heart. Pharaoh is a historical, judicial exhibit of power, not a decree that created his evil so God would have someone to ruin. The Name proclaimed is in earnest; the wickedness was already Pharaoh’s.

Reformed

“For this very purpose I caused you to be raised up” names God’s purpose in a particular man. The tyrant’s stage is not an accident God later exploited. Power in him and the Name in all the earth are the aim of the raising.

Calvin hears sovereignty over this Pharaoh, not merely over a nation-type or a warning parable. The citation prepares v. 18: God hardens whom He wills. Do not flatten the purpose-clause into mere permission after the fact. Scripture says God raised him up for this.

Romans 9:18

18So then, he has mercy on whom he desires, and he hardens whom he desires.

Arminian

Wesley: Hath he mercy on whom he will—on them that believe. And whom he willeth he hardeneth—leaves to the hardness of their hearts those that believe not. Mercy is still mercy, not wages; hardening is not injecting evil into a neutral heart.

God judicially leaves unbelievers to the hardness they cherish. That is a holy will, and it is not Calvin’s “whom he will” irrespective of faith. The “whom” on the Arminian reading tracks the terms of v. 15 and the remnant of vv. 27–29: mercy on believers, hardness left to those who will not believe. Romans 9:30–32 will show Israel stumbling by unbelief, not by a fate that made the unbelief someone else’s.

Reformed

Two acts, both God’s: He has mercy on whom he desires, and he hardens whom he desires. Calvin: God has mercy on whom he will have mercy; and whom he will, he hardeneth. The “whom” is personal.

This is not mere permission after a refused offer. Hardening is God’s act, as mercy is God’s act. The distinction is His sovereign will, the same unconditional personal choice as Ephesians 1:3–6. Do not flatten “hardens” into “finds them hard and steps aside.” Paul pairs the verbs as God’s.

Key contrast Arminians read “hardens” as leaving unbelievers to the hardness of their hearts (Wesley), and “mercy” as mercy on those who believe according to God’s terms. Reformed readers take both verbs as God’s sovereign will toward particular persons: He has mercy on whom He will, and He hardens whom He will—unconditional personal distinction.

Romans 9:19

19You will say then to me, “Why does he still find fault? For who withstands his will?”

Arminian

The objector: if God hardens, how is fault still just, and who withstands his will? The question assumes that hardening erases responsibility. Wesley’s reading does not grant the premise: God leaves the unbelieving to a hardness that remains theirs.

Fault is true because the unbelief is not in doubt. Ways of dealing do not cancel the creature’s will; they answer it. Romans 9:30–32 will put Israel in the dock for pursuing as if by works and stumbling over the stone—language of blame, not of a will that could not have believed. Paul will rebuke arrogance (v. 20) without teaching that God made their unbelief for them.

Reformed

The objector understands Paul to teach a will that is not finally resistible, and therefore thinks fault is incoherent. Paul does not soften the doctrine to dodge the question; he will rebuke the questioner (v. 20).

Calvin takes the taunt as evidence that Paul did ascribe hardening to God’s will. If Paul had meant only “God leaves them after they refuse terms,” “who withstands his will?” would not arise this way. Reformed readers let the objection stand as a misdrawn moral from a true premise: God’s will in mercy and hardening is His, and He still finds fault.

Romans 9:20

20But indeed, O man, who are you to reply against God? Will the thing formed ask him who formed it, “Why did you make me like this?”

Arminian

The rebuke is against arrogant accusation, not against asking how mercy and justice meet. Wesley: who art thou, O man—little, impotent, ignorant man—that repliest against God? Shall the thing formed say, Why hast thou made me like this—why capable of honour and dishonour, of reward and punishment?

God is not in the dock. The creature does not get to charge the Creator with injustice for dealing with vessels according to faith and unbelief. “Make me like this” on the Arminian reading is not “created me to be damned irrespective of any term.” It is the presumption of a man who will not accept the Potter’s right to fix honour and dishonour as He has said.

Reformed

Who are you to reply against God? The molded does not cross-examine the molder. The issue is the Creator’s right, not a misunderstanding that can be dissolved into terms, foreknowledge, and nations only.

Calvin: this silences the charge that God is unjust in making one to honour and another to dishonour. The next verse names that right over the same lump. Reformed reading lets the clay metaphor remain a metaphor of sovereignty, not of a teacher posting conditions the clay then meets.

Romans 9:21

21Or hasn’t the potter a right over the clay, from the same lump to make one part a vessel for honor, and another for dishonor?

Arminian

Wesley: the potter—one vessel, namely the believer, to honour, and another, the unbeliever, to dishonour. The potter’s right is to deal with His creatures as He sees good: to accept believers and reject unbelievers. Paul does not here speak of God’s right to make men in order to damn them.

From the same lump—humanity, or Israel—God can make a believing people for honour and leave unbelief to dishonour. Corporate nations and ways of dealing belong together: Gentiles may be taken for honour; unbelieving Israel for dishonour. The clay does not dictate the terms. Individuals still resist those terms (9:30–32). Do not flatten the potter into an unconditional decree that never looks at faith.

Reformed

Calvin: the potter has power over the clay, of the same lump to make one vessel to honour and another to dishonour. Same lump: the distinction is not in the clay’s self-making.

This is God’s sovereign right over persons. Honour and dishonour are the Potter’s making, not merely His recognition of who already believed. Match Ephesians 1:3–6: unconditional personal choice. Do not flatten “right over the clay” into “right to post terms and wait.” The power is to make one vessel and another from the same lump.

Key contrast Arminians typically take the potter as God’s right to appoint honour to the believer and dishonour to the unbeliever (Wesley)—terms and ways of dealing with the same lump, not making men in order to damn them. Reformed readers take the same lump and the potter’s power as God’s unconditional right to make one person a vessel for honour and another for dishonour.

Romans 9:22

22What if God, willing to show his wrath and to make his power known, endured with much patience vessels of wrath prepared for destruction,

Arminian

Wesley: vessels of wrath fitted for destruction—by their own wilful and final impenitence. He endured with much patience those who had moved His wrath by still rejecting His mercy. Wrath presupposes sin; patience should have led to repentance. Is there any injustice in this?

Do not flatten “prepared for destruction” into a twin of v. 23’s “he prepared beforehand.” The fitting is theirs. God desires to show wrath and power, and He is patient—not eager to smash. Corporate and personal meet: a people can be vessels of wrath, and each is fitted by impenitence that remains wilful to the end. 9:30–32 will name that impenitence as unbelief, not as a fate assigned before they refused.

Reformed

The desire is God’s; the patience is God’s; the vessels stand in His purpose. This is not a frustrated offer that ran out of time.

Calvin’s distinction: vessels of wrath and vessels of mercy are God’s sovereign distinction, not two self-sorting queues God later labels. Patience here is the patience of a sovereign who bears with those appointed to be exhibits of wrath, until the ripe time. Do not reduce “prepared for destruction” to mere permission after the fact.

Key contrast Arminians take “vessels of wrath prepared for destruction” as fitted by their own wilful and final impenitence (Wesley), endured in patience that should have led to repentance. Reformed readers take the vessels of wrath as God’s sovereign distinction: He desires to show wrath and power, and He endures them as a potter, not as a spectator of self-made fate.

Romans 9:23

23and that he might make known the riches of his glory on vessels of mercy, which he prepared beforehand for glory—

Arminian

Wesley: vessels of mercy which he had afore prepared unto glory by his grace. The patience toward wrath-vessels makes the riches toward mercy-vessels more conspicuous. Preparation is by grace—His work in those who believe, not a twin decree that created the impenitent in order to damn them.

Those who believe are the vessels of mercy. “Prepared beforehand” is God’s gracious purpose for those in Christ—classical Arminians also say, those He foreknew would believe—and for the people called from Jews and Gentiles (v. 24). Do not read it as an unconditional picking that would make 9:30–32’s “because they didn’t seek it by faith” unintelligible. Individuals still resist; the prepared are those who do not.

Reformed

The telos of the patience and the wrath-display is the known riches of glory on vessels of mercy, which he prepared beforehand for glory. “He prepared beforehand” is God’s act, parallel to election before the foundation of the world (Eph 1:4–5).

Calvin: the distinction is the Potter’s. Glory is prepared for particular vessels, not merely offered to whoever later qualifies. Unconditional personal choice, not corporate terms alone. The em dash runs into v. 24: these prepared vessels are “us” whom He has called. Faith is the fruit of that preparation, not its cause.

Key contrast Arminians take the mercy-vessels as those God afore prepared by grace as believers (Wesley)—purpose for those in Christ, often by foreknowledge, not a decree that cancels 9:30–32. Reformed readers take “he prepared beforehand for glory” as God’s unconditional preparation of particular persons, the same personal choice as Ephesians 1:3–6.

Romans 9:24

24us, whom he also called, not from the Jews only, but also from the Gentiles?

Arminian

Wesley: even us—these vessels of mercy—whom he hath called, not of the Jews only but also of the Gentiles, who in time past were not his people. The called are the mixed church: those who have believed from both.

Corporate: God’s people are no longer defined by ethnic Israel alone. The terms of mercy open the door to Gentiles who believe and leave unbelieving Israel outside, which 9:30–32 will state without metaphor. Calling here is the gospel call that gathers those who submit to the terms. Do not flatten “not from the Jews only” into a secret roll that never had a Gentile door.

Reformed

“Us, whom he also called” identifies the vessels of mercy as particular called persons, drawn from Jews and from Gentiles. The “us” is the elect church, not a potential class waiting on terms.

Calling here is effectual: these are the prepared-beforehand people of v. 23. Nations supply the field; persons are the vessels. God calls whom He will from both groups, matching unconditional personal choice. Gentile inclusion does not turn election into a new national policy individuals then opt into.

Romans 9:25

25As he says also in Hosea, “I will call them ‘my people,’ which were not my people; and her ‘beloved,’ who was not beloved.”

Arminian

Hosea’s “not my people” / “my people” indicted Israel and promised restoration. Paul hears also the Gentiles: those who were not beloved become beloved by the gospel terms God has fixed.

God’s freedom to name a people is the freedom to include those who believe from the nations. Corporate election of a people, entered by faith. Classical Arminians add foreknowledge: He calls “my people” those He knows will be His by believing. The naming is mercy, not descent, and not an irresistible stamp on a few names irrespective of the call.

Reformed

Hosea proves God may call “my people” those who were not. The surprise is God’s prerogative, not human application. Those called in v. 24 are the newly named people and the newly named beloved.

The citation supports particular calling from the Gentiles. “I will call” is God’s act, parallel to “whom he also called.” Reformed readers do not take Hosea here as a mere change of national policy that individuals then opt into. The Potter names His own.

Romans 9:26

26“It will be that in the place where it was said to them, ‘You are not my people,’ there they will be called ‘children of the living God.’”

Arminian

The place of rejection becomes the place of naming. “You are not my people” is not the last word over those who receive the terms. They will be called children of the living God—sonship by mercy, not by blood.

Corporate and personal: a people is constituted where God speaks, and the sons are those who believe. Many in Israel will still refuse (9:31–32). Ways of dealing do not erase that refusal. The verse comforts Gentile believers without telling unbelieving Israel they never had a serious call.

Reformed

Scripture proves God’s freedom to constitute sons from those who were told they were not His people. The calling makes sons; the place of the old sentence becomes the place of the new name.

“They will be called” is God’s doing, the same calling as v. 24. Particular people, created by His call. Sonship here is not a status the clay claims by meeting posted terms; it is the molder’s naming of those He has prepared for glory.

Romans 9:27

27Isaiah cries concerning Israel, “If the number of the children of Israel are as the sand of the sea, it is the remnant who will be saved;

Arminian

Isaiah concerning Israel: sand of the sea is no saving census. Only a remnant will be saved. The nation as such is not saved by descent. A remnant believes; the rest stumble.

Wesley’s grammar still holds: belonging to Abraham’s family by flesh does not secure mercy; submitting to the terms does. The remnant is the believing portion—corporate Israel reduced to those who do not resist. Romans 9:30–32 will explain the rest: they pursued as if based on works and did not attain. Do not flatten remnant into a list assigned irrespective of faith.

Reformed

Isaiah’s remnant is God’s saving of some, not Israel’s self-sorting. “Only a remnant will be saved” is particular salvation within the nation, though the sons be as sand.

Remnant language in Paul supports election within Israel, not merely a new set of terms the majority refused. The cry “concerning Israel” keeps the problem personal and numerical: not all who are of Israel, but those God saves. This is unconditional mercy in a people, matching v. 16: not of him who wills or runs.

Romans 9:28

28for he will finish the work and cut it short in righteousness, because the Lord will make a short work upon the earth.”

Arminian

The remnant word is joined to a sentence carried out fully and without delay. Descent will not stall judgment. Mercy is on remnant-terms, not on bulk Israel as if God owed the sand of the sea a pardon.

The sentence is just because the unbelief is theirs. Full and undelayed judgment does not mean God never held out terms; it means He keeps them. Those who submit are the remnant; those who will not are not spared by delay. 9:30–32 still waits as the plain account of how Israel missed righteousness.

Reformed

The Lord carries a short work upon the earth fully and without delay. Salvation of any remnant is His work, and judgment is not a bluff.

This is the Lord who has mercy on whom He wills and hardens whom He wills. The sentence is His, as the remnant is His. Do not take without delay as proof that the issue was only national timing. The word concerning Israel is a word about whom God saves and whom He judges.

Romans 9:29

29As Isaiah has said before, “Unless the Lord of Armies had left us a seed, we would have become like Sodom, and would have been made like Gomorrah.”

Arminian

If the Lord of Armies had left offspring, Israel would have been Sodom. Mercy left a seed. The leftover is grace, and it is a people who believe.

Without God’s leaving a seed, judgment would have been total—an Arminian confession, not a Reformed monopoly. The seed does not annul 9:30–32: many in Israel still did not attain because they pursued as if by works. Ways of dealing, corporate remnant, and resistible unbelief stand together. God left offspring; the offspring are those who submit to the terms He fixed. He did not owe Sodom a remnant, and He does not owe unbelief a place among the vessels of mercy.

Reformed

Left us offspring is God’s act of sparing a remnant. Apart from that leaving, the story is Sodom and Gomorrah. Salvation of any in Israel is mercy, not national right.

The verse closes the unit by locating Israel’s survival in God’s leaving, not in Israel’s will or running (v. 16). Calvin’s line holds to the end: if the blessing depends on the mercy of God alone, it cannot be ascribed to man. Unconditional personal mercy left a seed; without it the lump is Gomorrah. That is the Potter’s distinction, not the clay’s.

Historic quotes

Voices from both camps

Arminian and Reformed writers of the past on mercy, the potter, and election—whether God is unjust to have mercy and to harden as He wills, in their own words.

Arminian Notable voices

“Is there injustice with God—Is it unjust in God to give Jacob the blessing rather than Esau? or to accept believers, and them only. God forbid. He has a right to fix the terms on which he will show mercy. I will have mercy on whom I will have mercy—According to the terms I myself have fixed. It is not of him that willeth, nor of him that runneth, but of God that sheweth mercy. Hath he mercy on whom he will—on them that believe. And whom he willeth he hardeneth—Leaves to the hardness of their hearts. The potter: one vessel, namely the believer, to honour, and another, the unbeliever, to dishonour. Vessels of wrath fitted for destruction—By their own wilful and final impenitence.”
John Wesley · Explanatory Notes upon the New Testament (on Rom 9:14–23)

Reformed Notable voices

“Paul has excluded all worthiness of man. So then it is not of him who wills, nor of him who runs, but of God who shows mercy. If the blessing depends on the mercy of God alone, it cannot be ascribed either to the will or to the running of man. God has mercy on whom he will have mercy; and whom he will, he hardeneth. The potter has power over the clay, of the same lump to make one vessel to honour and another to dishonour.”
John Calvin · Commentary on Romans (on Rom 9:16–21)

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

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