“There is neither Jew nor Greek, there is neither slave nor free, there is no male and female, for you are all one in Christ Jesus. And if you are Christ’s, then you are Abraham’s offspring, heirs according to promise.”
— Galatians 3:28-29
Context & Key Themes
Chapter 3 is the theological heart of the letter. Having spent two chapters establishing his apostolic authority and the independence of his gospel from Jerusalem, Paul now turns to the central argument: justification has always been by faith, the law was never a means of salvation, and the covenant with Abraham preceded and outranks the covenant with Moses. The argument is built from scripture itself, which is the crucial move. The Judaizers were appealing to the Old Testament to support their case for circumcision and law-keeping. Paul answers by showing that the Old Testament, read properly, supports the exact opposite of what they claim.
The chapter opens with Paul’s sharpest rhetorical attack of the letter. O foolish Galatians, who has bewitched you? The Greek verb ebaskanen is the language of the evil eye — folk magic, malicious spiritual influence — and Paul is suggesting, at least for the force of the question, that the Galatians’ behavior is so irrational that it seems to require a supernatural explanation. They have seen Christ crucified clearly portrayed before them. They have received the Holy Spirit. They have witnessed miracles in their midst. How could they now be turning back to law-keeping as if the gospel had been inadequate?
From there the chapter develops a layered scriptural argument. Abraham was counted righteous by faith before circumcision and 430 years before the law was given through Moses. The law cannot nullify a covenant already ratified, and the promise to Abraham was ratified by faith. The law brings a curse because no one keeps it perfectly, and Christ became a curse for us on the cross to redeem us from the curse of the law. The law was added not to produce righteousness but to expose sin until the promised seed came. And now that Christ has come, the law has served its purpose as paidagogos — the household guardian who escorted Roman children to school and imposed discipline until the child came of age. The paidagogos is not the father. The paidagogos is not the destination. The paidagogos escorts the child to the place where the real instruction begins and then steps aside.
Summary
Paul opens the chapter with the most famous rebuke in any of his letters. O foolish Galatians! Who has bewitched you? Before their eyes Jesus Christ was publicly portrayed as crucified. He asks them one question to settle the whole matter: did they receive the Spirit by works of the law, or by hearing with faith? Having begun by the Spirit, are they now being perfected by the flesh? Did they suffer so much in vain, if indeed it was in vain? The God who supplies the Spirit to them and works miracles among them — does he do it by works of the law or by hearing with faith?
Paul then turns to Abraham. Just as Abraham believed God, and it was counted to him as righteousness — quoting Genesis 15:6 — so those who are of faith are the ones who are the sons of Abraham. The scripture, foreseeing that God would justify the Gentiles by faith, preached the gospel beforehand to Abraham, saying in you shall all the nations be blessed. Those who are of faith are blessed along with Abraham, the man of faith.
Then the argument from the curse. All who rely on works of the law are under a curse, because it is written in Deuteronomy: cursed be everyone who does not abide by all things written in the book of the law, and do them. No one is justified before God by the law, because the righteous shall live by faith (quoting Habakkuk). The law is not of faith; the one who does these things shall live by them. Christ redeemed us from the curse of the law by becoming a curse for us, for it is written cursed is everyone who is hanged on a tree (Deuteronomy 21:23). The point is weighty: the cross was not only the place where sin was atoned for but also the place where the curse of the broken law fell — on Christ, so that the blessing of Abraham might come to the Gentiles through him, and so that all who believe might receive the promised Spirit by faith.
Paul then argues from the priority of the covenant. To give a human example: even a man-made covenant, once ratified, cannot be annulled or added to by anyone. The promises were made to Abraham and to his offspring — and Paul notes, making use of the singular form, that the word is offspring, referring to one, Christ. The law, which came 430 years afterward, does not annul a covenant previously ratified by God so as to make the promise void. If the inheritance comes by the law, it no longer comes by promise; but God gave it to Abraham by a promise.
Why then the law? Paul anticipates the question. The law was added because of transgressions, until the offspring should come to whom the promise had been made, and it was put in place through angels by an intermediary — Moses. An intermediary implies more than one party; God is one. Is the law then contrary to the promises of God? By no means. If a law had been given that could give life, then righteousness would indeed be by the law. But the scripture imprisoned everything under sin, so that the promise by faith in Jesus Christ might be given to those who believe.
Before faith came, Paul says, we were held captive under the law, imprisoned until the coming faith should be revealed. The law was our paidagogos, our guardian, until Christ came, so that we might be justified by faith. Now that faith has come, we are no longer under a guardian. For in Christ Jesus they are all sons of God, through faith. As many as have been baptized into Christ have put on Christ — they are clothed with him. There is neither Jew nor Greek, there is neither slave nor free, there is no male and female, for they are all one in Christ Jesus. And if they are Christ’s, then they are Abraham’s offspring, heirs according to promise.
Reflection
The Abraham argument is the heart of the chapter’s rhetorical strategy. The Judaizers were claiming that to be a true son of Abraham, a Gentile must undergo circumcision and keep the law — the very things the Mosaic covenant required of ethnic Israel. Paul’s answer turns the argument on its head. Abraham’s righteousness was not conferred through the law, which did not yet exist, nor through circumcision, which came after his justification in Genesis 15. Abraham’s righteousness was conferred through faith. And the scripture that records this conferral also records the promise that in Abraham’s offspring all nations would be blessed. The inclusion of the Gentiles in the people of God is not a late addition or a compromise. It was the original point. The Gentile believer who trusts in Christ is in continuity with the Abrahamic promise in a way that the law-keeping Jewish-Christian opponent has missed. Those who share Abraham’s faith are Abraham’s true children, regardless of ethnicity.
The curse argument in verses 10-14 is one of the most compact statements of substitutionary atonement in the New Testament. The law promised blessing to those who kept it fully and curse to those who did not. Since no one keeps it fully, the law’s operation in a fallen world is primarily to expose sin and pronounce curse. Christ, by being hanged on a tree, stood under the curse of the law — not for his own sin (he had none) but for ours. The curse that would have fallen on sinners fell on him instead. This opened the way for the blessing promised to Abraham — extended through Abraham’s true offspring, Christ — to flow to the nations by faith. The logic is precise. If Christ did not absorb the curse, the curse still stands over sinners. If the curse still stands, the blessing cannot reach them. The cross is the place where the curse fell and the blessing was released.
The paidagogos image has been blurred in many English translations by the word schoolmaster, which makes the paidagogos sound like a teacher. He was not. In Roman and Hellenistic households, the paidagogos was a household slave whose task was to escort the master’s children to and from school, to supervise their behavior, and to discipline them when necessary. He was not the source of instruction. He was the one who got the children to the place where instruction happened. When the child came of age, the paidagogos’s role ended. This is Paul’s image for the law. The law was never the source of righteousness. The law escorted humanity to the point where Christ, the real source, could be received. To insist on continuing under the paidagogos after the child has come of age is to miss the entire purpose of the guardianship. The Galatians are doing exactly this, and they do not seem to realize they have been acting out a category error.
And then verse 28, which has had one of the most complicated reception histories of any verse in Paul. There is neither Jew nor Greek, there is neither slave nor free, there is no male and female, for you are all one in Christ Jesus. The immediate point in context is that the status distinctions that mattered in the first-century world — ethnic, economic, and gendered — do not determine one’s standing before God in Christ. Paul is not abolishing these distinctions as historical or social categories. Jews remain Jews, Greeks remain Greeks, slaves remain slaves or become free by other means, men remain men and women remain women. But in the matter of belonging to Christ, none of these categories creates privilege or disadvantage. The Gentile believer is not a second-class son of Abraham. The slave who believes is not a second-class member of the body. The woman in Christ is not a second-class daughter of the promise. All who belong to Christ share equally in the inheritance. This is what the Judaizers were undoing — reintroducing the Jew/Gentile distinction as spiritually meaningful. Paul says flatly that it is not, because Christ has made those who are his one body in which these old dividing walls no longer determine status before God.