Isaiah 56:3 · Bible study
Isaiah 56:3 Commentary: Study: Inclusion of Foreigners and Eunuchs
Hebrew · 9 what the commentators say
Meaning in one sentence
How Isaiah 56:3 overturns legal exclusion, assuring foreigners and eunuchs of full membership in God's covenant community.
Research Summary
- Meaning: Foreigners and eunuchs who commit themselves to Yahweh are fully included in the covenant community, despite legal barriers.
- Key words: 'son of the stranger' (ben-nekhar) = foreigner by birth; 'joined himself' (nivlah) = committed to Yahweh; 'eunuch' (saris) = castrated official; 'dry tree' = barren, excluded from lineage.
- Main debate: Does the prophet directly override Mosaic law (Deut 23:1, 3), or is he applying it only to victims of forced mutilation and sincere proselytes?
- Theological theme: The new covenant community is founded on faith and covenant loyalty, not ethnic descent or physical wholeness.
- Best use: A key Old Testament text for the inclusion of Gentiles and marginalized persons in the people of God.
Translation Comparison
BSB Berean Standard Bible 2020
Let no foreigner who has joined himself to the LORD say, “The LORD will utterly exclude me from His people.” And let the eunuch not say, “I am but a dry tree.”
WEB World English Bible 2000
Let no foreigner who has joined himself to Yahweh speak, saying, “Yahweh will surely separate me from his people.” Do not let the eunuch say, “Behold, I am a dry tree.”
KJV King James Version 1769
Neither let the son of the stranger, that hath joined himself to the Lord, speak, saying, The Lord hath utterly separated me from his people: neither let the eunuch say, Behold, I am a dry tree.
ASV American Standard Version 1901
Neither let the foreigner, that hath joined himself to Jehovah, speak, saying, Jehovah will surely separate me from his people; neither let the eunuch say, Behold, I am a dry tree.
YLT Young's Literal Translation 1898
Nor speak let a son of the stranger, Who is joined unto Jehovah, saying: `Jehovah doth certainly separate me from His people.' Nor say let the eunuch, `Lo, I am a tree dried up,'
Darby Darby Bible 1890
And let not the son of the alien, that hath joined himself to Jehovah, speak saying, Jehovah hath entirely separated me from his people; neither let the eunuch say, Behold, I am a dry tree;
Douay-Rheims Douay-Rheims Bible 1899
And let not the son of the stranger, that adhereth to the Lord, speak, saying: The Lord will divide and separate me from his people. And let not the eunuch say: Behold I am a dry tree.
Translations in other languages (10 available)
Y el hijo del extranjero, allegado á Jehová, no hable diciendo: Apartaráme|strong="H0914, H0589" totalmente Jehová de su pueblo. Ni diga el eunuco: He aquí yo soy árbol seco.
E não fale o filho do estrangeiro, que tiver se ligado ao SENHOR, dizendo: Certamente o SENHOR me excluiu de seu povo; nem fale o eunuco: Eis que sou uma árvore seca.
Que l’ étranger qui s’ attache à l’ Éternel ne dise pas:
Und der Fremde, der zum HERRN sich getan hat, soll nicht sagen: Der HERR wird mich scheiden von seinem Volk; und der Verschnittene soll nicht sagen: Siehe, ich bin ein dürrer Baum.
En de vreemde, die zich tot den HEERE gevoegd heeft, spreke niet, zeggende: De HEERE heeft mij gans en al van Zijn volk gescheiden; en de gesnedene zegge niet: Ziet, ik ben een dorre boom.
Lo straniero che s’è unito all’Eterno non dica: “Certo, l’Eterno m’escluderà dal suo popolo!” Né dica l’eunuco: “Ecco, io son un albero secco!”
Niech tedy nie mówi cudzoziemiec, który przystaje do Pana, mówiąc: Zaiste Pan mię odłączył od ludu swego; niech też nie mówi trzebieniec: Otom ja drzewo suche.
Да не говорит сын иноплеменника, присоединившийся к Господу: "Господь совсем отделил меня от Своего народа", и да не говорит евнух: "вот я сухое дерево".
與 耶和華 聯合 的外邦 人 不要 說：耶和華 必定將我 從 他民 中分別出來。太監 也不要 說： 我 是枯 樹。
And let not the man from a strange country, who has been joined to the Lord, say, The Lord will certainly put a division between me and his people: and let not the unsexed man say, See, I am a dry tree.
Verse in Context
Original Language (Biblical Hebrew)
Old Testament · Biblical Hebrew · Isaiah 56:3
Source: STEPBible TAGNT/TEHB (CC-BY 4.0). Click or tap a morphology code to see the full parsing.
Scholars' Consensus
Commentators across traditions agree that this verse addresses a deep anxiety among two groups who feared exclusion from the restored community of Israel. Barnes notes that the foreigner who has become a proselyte 'should not esteem himself to be an outcast, or cut off from the privileges of the people of God.' The Cambridge Bible suggests the apprehension arose from 'an exclusive and intolerant spirit amongst the leaders of the new Jerusalem.' Gill points to the 'middle wall of partition' being broken down, making all believers one in Christ. Keil and Delitzsch argue that 'prophecy breaks through these limits of the law,' referring directly to the barriers of Deuteronomy 23:1-3. The consensus is clear: the new covenant community welcomes all who join themselves to Yahweh, regardless of ethnic origin or physical condition. Faith and covenant loyalty, keeping the Sabbath, choosing what pleases God, holding fast to the covenant, form the basis of inclusion, not birthright or bodily wholeness.
How settled is the interpretation?
Interpretive difficulty: Medium
Main views:
- Prophetic override: The prophet directly supersedes the letter of Deuteronomy 23:1–3, as argued by Keil and Delitzsch: 'prophecy breaks through these limits of the law.'
- Recontextualization: The Deuteronomy prohibitions originally targeted pagan cultic mutilation and hostile nations, not forced eunuchs or sincere proselytes (Cambridge Bible, citing W. R. Smith). The prophet applies the law to cases it never intended to exclude.
What is clear: The one thing not in dispute: those who join themselves to Yahweh in faithful covenant commitment are fully welcomed into the community, regardless of ethnic background or physical condition.
What Scholars Agree and Debate
| Topic | Agreed | Debated |
|---|---|---|
| Inclusion of foreigners | All agree that God welcomes foreigners who join themselves to him. The prophet promises them full access to worship and community. | Some see this as applying only to proselytes who observe the law (e.g., Sabbath), while others read it as a broader opening to all who sincerely seek God. |
| Inclusion of eunuchs | All agree that eunuchs who keep God's covenant are given an everlasting name and place in God's house, reversing their status under the law. | The debate is whether this directly overturns Deuteronomy 23:1 or only addresses eunuchs who were victims of forced mutilation, not those who mutilated themselves for cultic reasons. |
| Relationship to Mosaic law | All agree that the prophet announces a new era where ethnic and physical barriers no longer exclude from full membership. | Some argue this is a prophetic override of the law (Keil and Delitzsch), while others suggest it is a contextual application that does not contradict the original intent of the law (Cambridge Bible, citing W. R. Smith). |
Historical & Cultural Context
Isaiah 56 belongs to a section of the book (chapters 56, 66) often associated with the period after the return from Babylonian exile. The community was rebuilding Jerusalem and the temple, and there was pressing debate over who could belong to this reconstituted people of God.
Deuteronomy 23:1 explicitly barred emasculated persons from 'Yahweh’s assembly.' Verse 3 barred Ammonites and Moabites permanently. These laws created a framework that the prophet now challenges. The term 'son of the stranger' (ben-nekhar) is broad, it covers any foreigner by birth, not just resident aliens. The eunuchs mentioned were often victims of forced mutilation, serving in royal courts (Isaiah 39:7; Jeremiah 38:7). The Cambridge Bible, citing W. Robertson Smith, notes that the original Deuteronomy prohibition likely targeted religious mutilation of pagan cults, not those who suffered under 'Oriental tyranny.'
The prophet assumes that in the glorious future, the restored Israel might be tempted to tighten those boundaries. Fearful proselytes and eunuchs wondered whether their continued inclusion would be revoked. The surrounding verses (56:4, 7) offer the conditions for full acceptance: keeping the Sabbath, choosing what pleases God, and holding fast to the covenant. This is not a casual invitation, it calls for committed discipleship. But the barriers of birth and physical condition are removed. The historical setting thus shows a moment of transition, where the old legal order gives way to an economy centered on faith and obedience.
Textual Notes
The supplied sources note no significant textual variants for Isaiah 56:3. The Hebrew text is consistent across manuscripts, and translations show only minor differences in phrasing (e.g., 'utterly separated' vs. 'surely separate').
Reception History
Early Christian interpreters saw this verse as a direct prophecy of Gentile inclusion, most famously connected to the Ethiopian eunuch in Acts 8:27, 39, whom Philip baptizes. The Ethiopian is a eunuch reading Isaiah, and the passage is used to show that the Gospel fulfills the promise of inclusion. Later church tradition has applied the verse to welcome people with disabilities and those who feel disqualified from ministry due to physical limitations. In Jewish tradition, the verse has been read as an encouragement to righteous proselytes, affirming that their devotion outweighs the lack of ancestral lineage. The phrase 'dry tree' has become a metaphor for anyone who feels spiritually fruitless, yet is given hope by God's promise of an everlasting name.
Preaching This Verse
Three-point outline
- The fear of exclusion, both foreigner and eunuch assume they will be separated from God's people (v.3). Their anxiety reflects the legal barriers of Deuteronomy 23.
- The promise of inclusion, God reverses their expectation, offering a memorial and name better than sons and daughters (v.5), and bringing them to his holy mountain (v.7).
- The basis of belonging, not ancestry or physical completeness, but joining oneself to Yahweh, keeping his Sabbath, and holding fast to his covenant (vv.4, 6).
Five-point outline
- Identity anxiety: Both groups fear that their identity disqualifies them from full membership.
- God's reversal: Instead of separation, God promises a permanent place and an everlasting name.
- Conditions for belonging: Keeping the Sabbath, choosing what pleases God, and holding fast to the covenant.
- A new identity better than children: The eunuch receives a name that will not be cut off, a remarkable reversal of barrenness.
- Gathering the outcasts: The Lord gathers not just scattered Israel, but others besides (v.8), making the house of prayer a house for all peoples.
Illustration hooks
- A person who grew up in a strict religious tradition but feels they don't fit because of their past or family background. They wonder if they can ever be fully part of the church.
- Someone living with a chronic condition or infertility, who hears whispers that God's blessing only comes through health or family. This verse directly addresses that sorrow.
- A new believer from a very different cultural or ethnic background, who fears they will always be seen as an outsider in a homogeneous congregation.
Questions your congregation is asking
- What do I have to do to be fully accepted by God? Is it faith alone, or are there other qualifications?
- Does my physical condition (disability, chronic illness, infertility) affect my standing with God?
- How do we as a church live out the promise that God's house is for all peoples?
Leading a Discussion
This passage confronts the fear that some people are excluded from God's community because of their birth, background, or physical condition. The prophet speaks directly to those fears, promising full inclusion to all who commit themselves to Yahweh. As you discuss, consider how this shapes your understanding of church membership and welcome.
Discussion questions
- Why do you think the foreigner and the eunuch expect to be separated? What might have caused that fear?
- The foreigner has 'joined himself to Yahweh.' What does this phrase mean in the context of the passage? How does it compare to being born into a community?
- How does this verse challenge attitudes of exclusivism we sometimes see in religious communities?
- Look at verses 4, 6. What conditions does God set for the inclusion of eunuchs and foreigners? What do these conditions reveal about God's priorities?
- In what ways does the New Testament pick up this theme of inclusion for those once excluded (e.g., Acts 8:26, 39, the Ethiopian eunuch; Ephesians 2:11, 22)?
- What barriers (ethnic, social, physical) persist in your church or community? How might this passage call you to rethink them?
- How can you personally make your faith community a place where those who feel like 'dry trees' find hope and belonging?
Word Study
The key original-language words in this verse. Select any word for its full lexicon entry — meaning, every occurrence in Scripture, and related words.
Cross-References
Source: Treasury of Scripture Knowledge (TSK, public domain)
| Numbers 18:4 | They shall be joined to you and keep the responsibility of the Tent of Meeting, for all the service of the Tent. A stranger shall not come near to you. |
| Numbers 18:7 | You and your sons with you shall keep your priesthood for everything of the altar, and for that within the veil. You shall serve. I give you the service of the priesthood as a gift. The stranger who comes near shall be put to death.” |
| Deuteronomy 23:1 | He who is emasculated by crushing or cutting shall not enter into Yahweh’s assembly. |
| Deuteronomy 23:3 | An Ammonite or a Moabite shall not enter into Yahweh’s assembly; even to the tenth generation shall no one belonging to them enter into Yahweh’s assembly forever, |
| Isaiah 14:1 | For Yahweh will have compassion on Jacob, and will yet choose Israel, and set them in their own land. The foreigner will join himself with them, and they will unite with the house of Jacob. |
| Isaiah 39:7 | ‘They will take away your sons who will issue from you, whom you shall father, and they will be eunuchs in the king of Babylon’s palace.’” |
| Isaiah 56:5 | I will give them in my house and within my walls a memorial and a name better than of sons and of daughters. I will give them an everlasting name that will not be cut off. |
| Jeremiah 38:7 | Now when Ebedmelech the Ethiopian, a eunuch, who was in the king’s house, heard that they had put Jeremiah in the dungeon (the king was then sitting in Benjamin’s gate), |
Interlinear and lexical data from STEPBible (CC BY 4.0). Cross-reference data from OpenBible.info (CC BY 4.0). Commentaries are public domain.
For personal reflection
Read the devotional page — prayer, application, and "for families"
What the Commentators Say
8 public-domain commentaries, condensed into plain language.
Barnes' Notes on the Bible Protestant 1832
Barnes reads this as a prophecy that the old Jewish barriers separating Gentiles and eunuchs from full religious privileges are now broken down. Converts from every nation and class enter the church on the same level, with no sense of inferiority or second-class status among God’s people.
Cambridge Bible for Schools and Colleges Anglican 1880
The commentator clarifies that the foreigner in view is a proselyte who has accepted Jewish identity, not merely a foreign-born person. For eunuchs, the objection arises from an exclusive spirit among Jerusalem's leaders, and the prophet's words protest such intolerance rather than overturning the earlier law.
Geneva Bible Notes Reformed 1599
And let not the sonne of the stranger, which is ioyned to the Lord, speake and say, The Lord hath surely separate me from his people: neither let the Eunuch say, Beholde, I am a drye tree.
Gill's Exposition of the Bible Baptist 1748
Gill emphasizes that under the old law, Gentiles and eunuchs were barred from God's assembly, but the breaking down of the ceremonial wall now welcomes them. He insists such believers should not fear being separated from God's people, because in Christ all nations share equally in the promises.
Jamieson-Fausset-Brown Commentary Protestant 1871
JFB highlights that under the Gospel, the old barriers that excluded eunuchs and foreigners from Israel’s congregation are fully removed. God now welcomes all believers equally, releasing them from previous religious and civil disabilities without distinction.
Keil & Delitzsch OT Commentary Protestant 1876
Keil-Delitzsch emphasizes that Isaiah's promise directly addresses the fears of foreigners and eunuchs who believed the law excluded them. The law in Deuteronomy barred eunuchs from the congregation, but prophecy breaks through these legal limits to extend blessing to both groups.
Matthew Henry's Commentary Reformed/Presbyterian 1710
Matthew Henry emphasizes that the root of true religion is a heart-devotion that breaks from the world and the flesh and gives itself entirely to God. He reassures those who feel excluded by birth or circumstance that God accepts such sincere commitment, regardless of their lineage or outward status.
Wesley's Explanatory Notes Methodist/Wesleyan 1754
Wesley reads the stranger as a Gentile convert from idols and the eunuch as one barred by ceremonial law (Deuteronomy 23:1). Together, they represent everyone excluded from church privileges by birth or ritual pollution, and Christ opens the door to all true believers. The "dry tree" means a fruitless man, cursed with barrenness.