Anti-Zionism and Antisemitism: Where Do They Overlap?

Onisim Moisa 09.08.24

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What is the relationship between anti-Zionism and antisemitism?

Are they simply two names for the same hatred?

Or can someone oppose Zionism without being hostile toward Jewish people?

These questions deserve careful answers.

Moreover, Christians need particular humility when entering this discussion because anti-Jewish ideas have appeared within Christian history itself.

For centuries, some Christian teachers spoke about Jews and Judaism in ways that fostered contempt, exclusion, and hostility. The United States Holocaust Memorial Museum notes that Christianity played a significant role in the development and spread of antisemitism in Europe. 

However, another distinction is equally important.

Anti-Zionism is not historically identical to antisemitism.

Modern political Zionism emerged primarily in the nineteenth century, whereas Christian anti-Judaism existed many centuries earlier.

Therefore, Ignatius, Justin Martyr, or John Chrysostom were not “anti-Zionists” in the modern political sense.

Yet some older patterns of anti-Jewish thought can reappear in modern rhetoric about Zionism and Israel.

Consequently, the better question is not:

“Is every anti-Zionist an antisemite?”

Instead, we should ask:

“When does opposition to Zionism cross the line into hostility toward Jews?”

That distinction allows us to oppose antisemitism without shutting down legitimate debate about Israel, Palestinians, nationalism, theology, or public policy.

Anti-Zionism and Antisemitism Are Not the Same Thing

Before discussing history, we need definitions.

Antisemitism refers to prejudice, hostility, discrimination, or hatred directed toward Jewish people because they are Jewish. 

Zionism, broadly speaking, refers to the modern movement supporting Jewish national self-determination in the historic Land of Israel.

Therefore, anti-Zionism refers to opposition to Zionism, although different anti-Zionists mean very different things by that term.

Some oppose nationalism in general.

Others favor one democratic state rather than a specifically Jewish state.

Still others oppose particular interpretations of Zionism for religious, Palestinian nationalist, political, or ideological reasons.

Consequently, simply hearing someone say “I am anti-Zionist” does not yet tell us everything about that person’s attitude toward Jews.

Context matters.

When Anti-Zionism Can Become Antisemitism

At the same time, political language does not provide immunity from antisemitism.

A person can use the word “Zionist” while actually recycling stereotypes historically directed toward Jews.

For example, rhetoric becomes antisemitic when it claims that Jews secretly control governments, banks, media, or world events.

Likewise, holding Jewish people collectively responsible for every action of Israel turns individuals into representatives of a supposed Jewish collective.

Both the IHRA Working Definition and the Jerusalem Declaration recognize forms of this problem, even though the two documents differ over some boundaries concerning Israel and Zionism. 

Therefore, the line should not be drawn according to whether criticism makes supporters of Israel uncomfortable.

Instead, we should examine what is actually being said about Jews.

1. The Roots of the Problem Begin Before Modern Zionism

The earliest Jesus movement was itself Jewish.

Jesus was Jewish.

His apostles were Jewish.

Moreover, the first believers lived within the religious and cultural world of Israel.

Acts 15 even records a debate over whether Gentiles needed circumcision and fuller Torah observance in order to belong to God’s people.

The answer was no.

Yet as Gentiles increasingly became the numerical majority in Christianity, Jewish believers eventually occupied a much more complicated position.

Therefore, over the following centuries, Christianity and emerging rabbinic Judaism increasingly developed as distinct religious communities.

The “Parting of the Ways” Was a Process

It is tempting to imagine one moment when Christianity suddenly separated from Judaism.

Historically, the process was considerably more complicated.

Different Jewish groups already existed during the Second Temple period.

Moreover, Jewish followers of Jesus continued to display different relationships toward Jewish practices and Jewish communities.

The separation between Jewish and Gentile expressions of the Jesus movement did not happen instantly. 

Therefore, I would avoid giving one exact date for “the split.”

Instead, we can speak about a gradual separation that developed differently across regions.

2. Ignatius Shows an Early Movement Away From Jewish Practice

Ignatius of Antioch provides an important example.

In his letter to the Magnesians, he strongly contrasts Christianity with “Judaizing.”

Therefore, by the early second century, we can already see Christian identity being articulated in ways that distinguished it sharply from Jewish religious practice. 

However, we should be precise.

Ignatius was arguing within particular theological controversies.

Calling every polemical statement in ancient Christian literature “antisemitism” can flatten historical distinctions.

The better term in many cases is anti-Judaism.

Yet theological anti-Judaism could later contribute to social contempt toward actual Jewish communities.

That is where Christian history becomes especially sobering.

3. Justin Martyr Shows That Jewish Christians Were Still a Live Question

Justin Martyr gives us an even more revealing picture.

In his Dialogue with Trypho, Justin discusses Jewish believers in Jesus who continued Jewish practices.

Interestingly, Justin himself was willing to accept such believers under certain conditions.

However, he admits that other Christians would not even associate or eat with them. 

That is historically significant.

Acts 15 asked whether Gentiles had to become Jews in order to belong.

By Justin’s time, Christians were increasingly asking whether Jewish followers of Jesus could remain visibly Jewish.

Therefore, something important had changed.

Still, we should resist oversimplification.

Justin’s writings contain strong supersessionist themes, but his position toward Jewish believers was more nuanced than simply “Justin hated Jews.”

Historical accuracy strengthens the argument.

Supersessionism and Antisemitism Are Not Identical

This distinction is especially important.

Supersessionism generally refers to theological views about how the Church relates to Israel within God’s covenant purposes.

However, not every Christian holding some form of supersessionist theology hates Jewish people.

Therefore:

supersessionism ≠ antisemitism.

At the same time, certain forms of replacement rhetoric historically helped create a theological atmosphere in which Jews were portrayed as rejected, cursed, spiritually inferior, or uniquely guilty.

Consequently, theology could provide religious language for contempt.

Romans 11 should make Christians particularly cautious here.

Paul tells Gentile believers:

“Do not be arrogant toward the branches.”

That warning is difficult to reconcile with Christian boasting over Jewish people.

4. John Chrysostom Shows How Theological Polemic Can Become Dehumanizing

With John Chrysostom, the language becomes far more disturbing.

His anti-Jewish homilies contain descriptions of synagogues and Jews using degrading and even demonic imagery.

Whatever historical controversy motivated those sermons, Christians should not defend such language.

Moreover, language matters because repeated dehumanization trains communities to see neighbors as threats rather than people created in God’s image.

Yet one qualification is essential.

We should not draw a straight causal line:

Chrysostom → Holocaust.

Nazi racial antisemitism developed in a very different historical and ideological context.

However, Nazis could operate within European societies where anti-Jewish stereotypes already had a long cultural history. The Holocaust Museum explicitly notes Christianity’s historical contribution to the development of antisemitism in Europe, while Nazi ideology later racialized and radicalized anti-Jewish hatred. 

Christian History Requires Repentance, Not Historical Manipulation

Christians therefore have something to confess.

Some Christian leaders taught contempt toward Jews.

Moreover, governments within Christian societies discriminated against Jewish communities.

At various points, Jews faced forced conversion, expulsion, restrictions, violence, and fabricated accusations.

Therefore, we do not honor Christ by pretending these things never happened.

However, repentance also requires accuracy.

We should not exaggerate quotations or make people responsible for events centuries after their deaths without establishing historical connections.

Truthfulness itself is part of repentance.

5. Anti-Zionism Emerges in a Different Historical Context

Modern Zionism did not exist in Chrysostom’s fourth century.

Instead, modern political Zionism developed primarily in nineteenth-century Europe amid nationalism, Jewish emancipation, persecution, and growing antisemitism.

Therefore, modern anti-Zionism belongs to a different historical conversation.

Some Jews themselves opposed Zionism for religious or political reasons.

Likewise, some non-Jews opposed it from nationalism, socialism, universalism, Arab nationalism, or later Palestinian nationalism.

Consequently, opposition to Zionism cannot automatically be traced to Church Fathers.

The historical genealogy is more complicated.

Yet Older Antisemitic Patterns Can Reappear

Nevertheless, old prejudices do not simply disappear.

They can change vocabulary.

Historically, antisemites accused “the Jews” of being uniquely deceitful, bloodthirsty, conspiratorial, or responsible for society’s problems.

Today, similar concepts can sometimes be transferred to “Zionists” or Israel in ways that function as coded attacks on Jews.

The Jerusalem Declaration itself acknowledges that portraying Israel through classic antisemitic stereotypes can be antisemitic. 

Therefore, Christians should pay attention not only to the political label someone uses but also to the content of the argument.

6. When Does Criticism of Israel Become Antisemitic?

This is where clarity matters most.

Saying:

“I disagree with this Israeli government policy”

is not antisemitism.

Criticizing military decisions is not automatically antisemitism.

Even the IHRA definition explicitly says that criticism of Israel comparable to criticism directed at any other country is not antisemitic. 

Therefore, Christians should not use the accusation of antisemitism simply to silence difficult political questions.

Signs That the Line Has Been Crossed

However, criticism may cross into antisemitism when someone:

• holds Jews everywhere responsible for Israel’s actions;
• attacks Jewish schools, synagogues, businesses, or individuals because of Israel;
• uses classic Jewish conspiracy theories while substituting the word “Zionist”;
• demands political declarations from people merely because they are Jewish;
• celebrates violence against Jews because they are assumed to represent Israel;
• dehumanizes Jewish people or treats their safety as morally irrelevant.

These are qualitatively different from debating borders, settlements, war policy, constitutional arrangements, or particular governments.

The Jerusalem Declaration similarly distinguishes opposition to Zionism from hatred or discrimination against Jews and stresses the importance of context. 

What About Denying Israel’s Right to Exist?

Here respected definitions disagree somewhat.

The IHRA includes denying Jewish people their right to self-determination among examples that may, considering context, constitute antisemitism. 

However, the Jerusalem Declaration says a person can oppose Zionism as nationalism or support alternative constitutional arrangements without automatically being antisemitic, provided Jews living there are granted equal rights and can exist and flourish as Jews. 

Therefore, Christians should acknowledge that this boundary is genuinely contested.

We do not need to pretend scholars and Jewish organizations speak with one voice.

7. Romans 11 Should Shape the Christian Conversation

For Christians, Romans 11 is indispensable.

Paul is speaking directly to Gentile believers.

Moreover, he warns them against arrogance toward Jewish branches.

He says:

“Remember it is not you who support the root, but the root that supports you.”

Therefore, Gentile Christianity should never construct its identity through contempt toward Jews.

The gospel gives us no permission for ethnic boasting.

Instead, salvation by grace should produce humility.

God’s Faithfulness Does Not Permit Hatred of Palestinians

At the same time, Christian support for God’s covenant faithfulness toward Israel must never produce contempt toward Palestinians.

Palestinians are human beings created in God’s image.

Moreover, Palestinian Christians are brothers and sisters within the Body of Christ.

Muslim Palestinians are also neighbors whom Jesus commands Christians to love.

Therefore, defending Jewish people against antisemitism does not require ignoring Palestinian suffering.

Likewise, advocating Palestinian rights does not require denying Jewish history, Jewish suffering, or Jewish dignity.

Christian faith should resist dehumanization in both directions.

Anti-Zionism and Antisemitism Require Different Questions

Instead of using labels alone, ask better questions.

Is someone criticizing an Israeli policy?

Or are they condemning Jews collectively?

Are they proposing a different political arrangement?

Or are they fantasizing about Jewish disappearance?

Moreover, are they using evidence?

Or are they recycling conspiracy theories?

Or is Jewish suffering being mocked?

Likewise, is Israel being defended?

These questions produce more clarity than shouting labels across political divides.

Seven Lessons About Anti-Zionism and Antisemitism

The relationship can be summarized through seven principles:

1. Anti-Judaism, antisemitism, and anti-Zionism are related concepts but not synonyms.

2. Christian anti-Judaism developed centuries before modern Zionism.

3. Some early Christian rhetoric contributed to patterns of contempt toward Jewish people.

4. Supersessionist theology and antisemitism should not simply be equated, although some replacement rhetoric historically fed anti-Jewish hostility.

5. Not every criticism of Israel—or even every form of anti-Zionism—is automatically antisemitic.

6. Anti-Zionist rhetoric becomes antisemitic when it targets Jews as Jews, uses classic antisemitic tropes, imposes collective guilt, or promotes hatred and discrimination.

7. Christians should defend Jewish dignity while also affirming the dignity and legitimate concerns of Palestinians.

Therefore, precision is not moral weakness.

It is necessary if we actually want to fight antisemitism.

Anti-Zionism and Antisemitism: Christians Must Reject Both Hatred and Confusion

The Church has painful history to remember.

Christians once developed forms of theology in which Judaism was treated not simply as theologically mistaken but as contemptible.

Moreover, some Christian teachers used language about Jews that we should clearly reject today.

However, acknowledging that history does not require us to collapse every modern political disagreement into antisemitism.

Instead, Christians should learn to distinguish.

Reject hatred of Jews.

Reject conspiracy theories.

Reject collective guilt.

Moreover, reject attempts to make innocent Jewish people answer for every Israeli action.

At the same time, do not silence legitimate criticism.

And do not treat every person questioning Zionism as an enemy of Jewish people.

Ultimately, Romans 11 calls Gentile Christians away from boasting and toward humility.

The relationship between anti-Zionism and antisemitism is real but not automatic: Christians should recognize where they overlap, distinguish where they do not, and reject every form of hatred that denies the God-given dignity of our neighbor.

Continue the Study

The historical roots of antisemitism:

What is Zionism?

What does the Bible say about the Promised Land?

Jesus as King of the Jews:

Onisim Moisa

I am a blogger, writer, pastor, Director of Zion Romania Bible School, husband to Olguta, a father and, most importantly, a child of God. I also completed my studies at the King’s University where I earned a B.A. in Theology with a concentration in Messianic Jewish Studies. I love Israel and I love the ‘Jewishness’ of the Bible.