John 8:40 · Bible study
John 8:40 Commentary: Truth from God and the Test of Abraham
Greek · 9 what the commentators say
Meaning in one sentence
Jesus calls himself 'a man' who spoke truth from God, contrasting his murderous opponents with Abraham's example, exposing their true spiritual father.
Research Summary
- Meaning: Jesus exposes the Jews' true spiritual paternity by contrasting their murderous rejection of truth with Abraham's welcoming reception of God's word.
- Key words: anthrōpos (a man, used by Jesus only here of himself); alētheia (truth, divine revelation); apo-kteinai (to kill, linking to the devil as manslayer in v. 44).
- Main debate: Whether Jesus' calling himself 'a man' implies a denial of his deity (a few skeptics argue this) or is a rhetorical emphasis on his humanity and his role as God's messenger (the historic Christian position).
- Theological theme: Spiritual lineage is proven by obedience to God's truth, not by ethnic descent.
- Best use: Preaching on the nature of true faith, confronting nominal religion, and evangelistic appeals to examine the fruit of one's life.
Translation Comparison
BSB Berean Standard Bible 2020
But now you are trying to kill Me, a man who has told you the truth that I heard from God. Abraham never did such a thing.
WEB World English Bible 2000
But now you seek to kill me, a man who has told you the truth which I heard from God. Abraham didn’t do this.
KJV King James Version 1769
But now ye seek to kill me, a man that hath told you the truth, which I have heard of God: this did not Abraham.
ASV American Standard Version 1901
But now ye seek to kill me, a man that hath told you the truth, which I heard from God: this did not Abraham.
YLT Young's Literal Translation 1898
and now, ye seek to kill me--a man who hath spoken to you the truth I heard from God; this Abraham did not;
Darby Darby Bible 1890
but now ye seek to kill me, a man who has spoken the truth to you, which I have heard from God: this did not Abraham.
Douay-Rheims Douay-Rheims Bible 1899
But now you seek to kill me, a man who have spoken the truth to you, which I have heard of God. This Abraham did not.
Translations in other languages (10 available)
Empero ahora procuráis matarme, hombre que os he hablado la verdad, la cual he oído de Dios: no hizo esto Abraham.
Porém agora procurais matar a mim, o homem que tenho vos falado a verdade que de Deus tenho ouvido; Abraão não fez isto.
Mais maintenant vous cherchez à me faire mourir, moi qui vous ai dit la vérité que j’ ai entendue de Dieu. Cela, Abraham ne l’ a point fait.
Nun aber sucht ihr mich zu töten, einen solchen Menschen, der ich euch die Wahrheit gesagt habe, die ich von Gott gehört habe. Das hat Abraham nicht getan.
Maar nu zoekt gij Mij te doden, een Mens, Die u de waarheid gesproken heb, welke Ik van God gehoord heb. Dat deed Abraham niet.
ma ora cercate d’uccider me, uomo che v’ho detta la verità che ho udita da Dio; così non fece Abramo.
Ale teraz szukacie, byście mię zabili, człowieka tego, którym wam prawdę mówił, którąm słyszał od Boga; tego Abraham nie czynił.
А теперь ищете убить Меня, Человека, сказавшего вам истину, которую слышал от Бога: Авраам этого не делал.
我 將在 神 那裡所 聽見的 真理 告訴了 你們，現在 你們卻想要 殺 我，這 不 是亞伯拉罕 所行的事。
But now you have a desire to put me to death, a man who has said to you what is true, as I had it from God: Abraham did not do that.
Verse in Context
Original Language (Koine Greek)
New Testament · Koine Greek · John 8:40
Source: STEPBible TAGNT/TEHB (CC-BY 4.0). Click or tap a morphology code to see the full parsing.
Scholars' Consensus
Commentators agree that Jesus draws a sharp contrast between his truthful message from God and the Jews' murderous intent. Barnes notes that Abraham was distinguished for hospitality and receiving God's revelations, while his descendants seek to kill Jesus. Calvin says Jesus proves from the effect that they are not God's children, they oppose the truth. Vincent's Word Studies highlights that Jesus uses anthrōpon ('a man') of himself only here, corresponding to his later call of the devil a 'manslayer.' The Cambridge Bible calls Jesus' closing line a litotes: 'This did not Abraham' understates how utterly unlike their behavior is to the friend of God. Gill adds that Abraham never rejected a truth revealed to him, much less tried to kill the messenger. All see the verse as exposing that lineage is shown by actions, not blood.
How settled is the interpretation?
Interpretive difficulty: Medium
Main views:
- Humanity-first reading: Jesus calls himself 'a man' to emphasize his shared human condition and to contrast his gentleness with the devil's murderous nature (Vincent, Cambridge Bible).
- Deity-denial reading (rejected by orthodox tradition): Some readers take Jesus' statement as a direct denial that he is anything more than a human teacher (Gill notes this objection from Jewish polemicists).
- Pedigree-vs.-practice reading: The verse is about proving spiritual lineage through obedience. Jesus connects truth-telling to Abraham's pattern, showing that action, not ancestry, reveals one's father (Calvin, Barnes, Matthew Henry).
What is clear: Jesus is claiming that his message is directly from God, that his opponents are trying to kill him for no reason other than that truth, and that such behavior is completely foreign to Abraham—proving they are not his true children.
What Scholars Agree and Debate
| Topic | Agreed | Debated |
|---|---|---|
| Jesus calling himself 'a man' | The phrase stresses Jesus' genuine humanity and his role as a messenger from God, distinct from a merely human teacher. | Some interpreters argue this verse shows Jesus is only a man and not divine (a position Christians reject, citing John 1:1, 20:28). Others see it as self-identification with humanity, not a denial of deity. |
| The comparison with Abraham | Abraham's life was marked by welcoming God's messengers and obeying truth; the Jews' murder plot is diametrically opposed to this. | Catholics and Orthodox often emphasize the 'works of Abraham' as meritorious acts that prove faith; Protestants stress that the works themselves flow from faith and are not the basis of the relationship. Both agree actions reveal character. |
| Spiritual paternity | Human actions reveal which spiritual family a person belongs to, God's or the devil's. | Some traditions teach that unsaved people are literally children of the devil by nature; others see this as a metaphorical description of moral orientation, not ontological inheritance. |
Historical & Cultural Context
John 8 is set during the Feast of Tabernacles in Jerusalem (John 7:2, 37, 38). Jesus has been teaching in the temple courts, and a bitter debate has erupted over his identity and authority. The Jews' claim to Abraham as their father is central to their identity, physical descent from the patriarch guaranteed, they thought, God's favor (see Matthew 3:9). But Jesus redefines who truly belongs to Abraham's family. He presses the point in verse 37: they seek to kill him, 'because my word finds no place in you.'
The phrase 'a man that hath told you the truth' is significant. Jesus has been speaking of his divine origin and intimate knowledge of the Father (John 8:14, 38). Now he calls himself 'a man', a word the Lord uses of himself nowhere else in the Gospels (Vincent). This may evoke the human sympathy he might claim from them, but also sets up the contrast with the devil, whom verse 44 calls a manslayer. The truth Jesus speaks is not his own invention; he says he 'heard from God,' using the aorist ēkousa (a simple past: 'I heard'), stressing the specific divine revelation he has delivered. Abraham, by contrast, welcomed God's messengers (Genesis 18:1, 8) and the truth he heard, even when it demanded great sacrifice (Genesis 22). So the Jews, by plotting murder, show they do not share the patriarch's spirit.
The cultural weight of Abraham as the friend of God (James 2:23) makes the charge devastating. Barnes lists Abraham's works: liberating captives, hospitality, obeying God's call. The Jews claim the same father, but their deeds align with the devil's murderous character. This verse functions as the hinge of Jesus' argument: heritage is demonstrated by practice, not pedigree.
Textual Notes
The consulted sources note no significant textual variants for John 8:40. The verse is well attested across early manuscripts (𝔓66, 𝔓75, Vaticanus, Sinaiticus) with only minor differences in word order (e.g., the placement of humin 'to you') that do not affect meaning.
Reception History
This verse has played a role in several theological controversies. Early church fathers used it to affirm Christ's true humanity against Docetists who denied he was fully human (e.g., Ignatius of Antioch cites similar passages). In the Reformation, both Catholic and Protestant commentators (e.g., Calvin, Maldonado) noted that Jesus' self-designation as 'a man' did not compromise his deity; Calvin distinguished between his 'human nature and his eternal Godhead.' In modern times, the verse continues to challenge those who rely on religious heritage alone. It has also been cited in interfaith dialogues about the relationship between ethics and identity, and as a warning against religiously motivated violence against messengers of truth. Some anti-missionary Jewish polemicists have used the verse to argue Jesus denied being God; Christian apologists respond by pointing to the many statements where Jesus claims oneness with the Father.
Preaching This Verse
Three-point outline
- Jesus identifies himself as a man who speaks truth from God. He grounds his authority not in human tradition but in what he has heard from the Father. His message is not theory but faithful testimony.
- His hearers respond with violence. They seek to kill him, not for wrongdoing, but for telling the truth. This reveals a heart resistant to God.
- Abraham is the counterexample. He welcomed truth and the truth-teller. His life was marked by faith, hospitality, and obedience. The Jews' actions expose they are not Abraham's true children.
Five-point outline
- The claim of ancestry (John 8:39a), "Our father is Abraham." The Jews pride themselves on bloodline.
- The test of ancestry (John 8:39b, 40), Jesus shifts the ground from biology to behavior. True children do the works of Abraham.
- The indictment, "But now you seek to kill me." Their murderous plot contradicts Abraham's character.
- The man and the message, Jesus is not just a teacher; he is a sent messenger, a man who has brought God's own truth.
- The exposure, Whoever rejects God's truth reveals whose family they truly belong to (verse 44 follows directly).
Illustration hooks
- A judge on the bench has to rule on a case where a witness is being attacked by the defendant for simply telling the truth under oath. The attack reveals the defendant's guilt, not any flaw in the witness.
- A family argument over inheritance: one sibling claims to be the true heir based on the father's name, but the other sibling points out they never visited the father or followed his wishes. Actions speak louder than DNA.
- A news reporter is threatened for uncovering a scandal. The threats don't discredit the report, they confirm its power.
Questions your congregation is asking
- "If I claim to be a follower of Christ, what 'works' should I be doing to prove it?"
- "Why do some people react with such anger when they hear the gospel?"
- "How can I overcome my own resistance when I hear a hard truth from God?"
Leading a Discussion
This verse comes in the middle of a heated argument about identity and lineage. Jesus insists that being a child of Abraham means living like Abraham. Read John 8:39, 40 in context. The Jews are proud of their ancestry, but Jesus points to their murderous intentions as evidence that their real spiritual father is different. The discussion will help the group examine how their actions confirm or contradict who they say they are in God's family.
Discussion questions
- Read John 8:40. What does Jesus claim about himself in this verse? What does he claim about his opponents?
- Jesus calls truth 'the truth which I heard from God.' How does this phrase frame his message? Is it his opinion or a commission?
- Why do you think Jesus uses the word 'a man' to refer to himself? How does that affect the contrast with the devil later (verse 44)?
- Abraham is held up as the model. What specific 'works of Abraham' can you recall from Genesis? (See Genesis 14, 18, 22.) How is hospitality related to receiving truth?
- Have you ever experienced resistance or hostility when speaking or hearing a difficult truth? What does that tell you about the human heart?
- How can a person today claim to be a child of Abraham? What does Romans 4:12 add to this picture?
- In what areas of your life might you be resisting God's truth while still claiming to be part of His family?
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)
| Psalms 37:12 | The wicked plots against the just, and gnashes at him with his teeth. |
| Psalms 37:32 | The wicked watch the righteous, and seek to kill him. |
| John 8:26 | I have many things to speak and to judge concerning you. However, he who sent me is true; and the things which I heard from him, these I say to the world.” |
| John 8:37 | I know that you are Abraham’s offspring, yet you seek to kill me, because my word finds no place in you. |
| John 8:38 | I say the things which I have seen with my Father; and you also do the things which you have seen with your father.” |
| John 8:56 | Your father Abraham rejoiced to see my day. He saw it and was glad.” |
| Romans 4:12 | He is the father of circumcision to those who not only are of the circumcision, but who also walk in the steps of that faith of our father Abraham, which he had in uncircumcision. |
| Galatians 4:16 | So then, have I become your enemy by telling you the truth? |
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 points out two specific ways the Jews differed from Abraham: they wanted to kill Jesus, and they rejected God's truth. Abraham showed love by freeing captives and welcoming strangers, and he accepted God's revelations even when difficult. By treating Jesus with hostility instead of hospitality, the Jews proved they had none of Abraham's spirit.
Calvin's Commentaries Reformed 1564
Calvin argues that the mark of being Abraham’s true child is the obedience of faith, not an empty title. Because these opponents hate sound doctrine and seek to kill Christ, they prove themselves children of the devil rather than children of Abraham.
Cambridge Bible for Schools and Colleges Anglican 1880
The commentator highlights Jesus' unusual use of "a man" to describe himself, linking it to the coming contrast with the great man-slayer in John 8:44. The statement "this did not Abraham" is an understatement that drives home how Abraham, the Friend of God, lived in complete opposition to these enemies of God's Son.
Geneva Bible Notes Reformed 1599
But nowe ye goe about to kill mee, a man that haue told you the trueth, which I haue heard of God: this did not Abraham.
Gill's Exposition of the Bible Baptist 1748
Gill highlights the sharp contrast between Abraham, who received divine truth and never sought to kill a messenger of God, and the Jews who plotted to kill Jesus. He also defends Christ's deity, arguing that Jesus calling himself a man does not deny his divinity, since he is both God and man, as his miracles proved.
Jamieson-Fausset-Brown Commentary Protestant 1871
this did not Abraham —In so doing ye act in direct opposition to him.
Matthew Henry's Commentary Reformed/Presbyterian 1710
Henry traces the conflict between Christ and the Jews to two different fathers. Christ speaks from what He has seen with His Father in heaven, while the Jews act on what they learned from their father, the devil. This reveals two opposing families among humanity, each with a contrary origin.
Vincent's Word Studies Evangelical 1887
Vincent highlights that Jesus calls Himself "a man" here, a term He uses for Himself nowhere else. This contrasts sharply with calling the devil a manslayer, and it may also emphasize the human sympathy Jesus could rightfully claim from them, unlike Abraham.