Jesus’s Adelphoi: Scripture and Early Christian Testimony

[Moonwood]

Notice who is speaking in Mat 13:55 ... the words are spoken by unbelieving people in Nazareth who regarded Joseph as Jesus' biological father. Context is crucial.

Mark, pointing out that the crowd “regarded Joseph as Jesus’ biological father” doesn’t help your argument — it proves my point.

Matthew’s Gospel makes clear that Joseph is not Jesus’s biological father:

• Matthew 1:18, 20
• Luke 1: 34–35
• Luke 3:23

So the crowd’s belief is mistaken.

And if the crowd is mistaken about Joseph’s biological relationship to Jesus, then their statement cannot be treated as authoritative genealogical evidence about James, Joseph, Simon and Judas.

You can’t say:

• “The crowd believed Joseph was Jesus’s biological father,” even though Matthew says that belief is wrong,

but then insist:

• “The crowd must be correct about Jesus's brothers James, Joseph, Simon and Judas,”

when both claims come from the same unbelieving, mistaken crowd in the same sentence.

That is not “context.”

That is selective acceptance based on the conclusion you want.

And nothing in the text requires “same womb.”

In biblical Greek, adelphos/adelphoi regularly includes cousins, nephews, and other male relatives. So the crowd could easily be using adelphoi ("brothers") in the ordinary Jewish sense of “kinsmen, or relatives” just as Scripture consistently does.

And you're discarding the verses that clarify the relationship of James, Joseph, Simon and Judas to Jesus (Matthew 27:56; Mark 15:40, 16:1; Luke 24:10; John 19:25), while fully accepting the verses that clarify Joseph’s relationship to Him (Matthew 1:18, 20; Luke 1: 34–35, 3:23). You can’t apply contextual correction to Joseph but forbid contextual correction to James, Joseph, Simon and Judas.

That is selective interpretation, not consistent exegesis.

Mary, the wife of Clopas and sister-in-law of Jesus's Mother, is explicitly named the mother of James and Joseph (Matthew 27:56; Mark 15:40; John 19:25) — two of the men named in Matthew 13:55. The earliest Christian writers affirm the same and add that Symeon (Simon) and Jude (Judas) are also her and Clopas's sons.

And you also agreed that Clopas is Joseph’s brother.

So you already accept:

• Clopas is Joseph’s brother
• Mary of Clopas is the mother of James and Joseph
• Early Christian testimony identifies Simon and Jude as their siblings

So what reason do you have for accepting Joseph as Clopas’s brother and Mary as Clopas’s wife, but discarding the evidence that links Clopas and Mary's sons to Jesus’s adelphoi?

You’re accepting half of the genealogy and discarding the half that contradicts your conclusion.

There is no verse in Matthew's Gospel that uses adelphos as other than biological siblings or spiritual brethren.

That is demonstrably incorrect. Matthew’s Gospel frequently uses adelphos/adelphoi outside of strict biological siblings or spiritual brothers.

In biblical Greek, and within Matthew specifically, adelphos/adelphoi are used broadly for national kinship, close associations, and community:

• Fellow Countrymen / Kinsmen:
  Jesus uses adelphos in Matthew 5:22–24 when He warns against being angry with your “brother.” In this context, adelphos refers to a fellow Israelite, neighbor, or countryman — not a biological sibling and not a modern “spiritual brother."
  
  
• Familial metaphor / redefined kinship:
  Jesus uses adelphoi in Matthew 12:49–50 metaphorically to describe those who do the will of His Father — including His disciples — as His “brothers,” but in a family‑redefinition context.
  
  
• Community‑level kinship (disciples):
  Jesus uses adelphoi in Matthew 23:8 to refer to His followers and students as “brothers,” expressing a community‑level kinship among His disciples.
  
  
• The Apostles:
  Jesus uses adelphoi in Matthew 28:10 when He tells the women to go tell His brothers to go to Galilee, specifically referencing the apostles.

Even BDAG—the standard Protestant Greek lexicon—notes that adelphos/adelphoi has multiple non‑biological uses throughout the NT.

So why are you restricting adelphos/adelphoi to only “biological or spiritual brothers” within Matthew's Gospel when Matthew himself identifies James and Joseph — two of Jesus's adelphoi named in Matthew 13:55 — as sons of Mary of Clopas (Matthew 27:56), not Mary the mother of Jesus? And Mark (15:40; 16:1), Luke (24:10), John (19:25), and early Christian writers all confirm the same genealogy.

That is selective restriction, not consistent exegesis.

If you restrict adelphos to “biological or spiritual brothers only” in Matthew, you end up misreading Jesus’s teaching about ordinary interactions with fellow Israelites, neighbors, and the broader community. Matthew uses adelphos/adelphoi in multiple non‑biological senses, and the rigid rule you’re imposing simply isn’t in the text.

 

[quietthinker]

Catholic — but the explanation I gave wasn’t a denominational argument. It came from how I study Scripture: languages, historical context, and early Christian sources. Anyone from any background can use the same approach if they choose.

Isn't it interesting that anyone who has an axe to grind, so to speak, will use the identical argument.....be it Jw's, Mormons, Evangelicals, SDA's, Pentecostals etc.

As much as I hold the Bible as my reference, HOW I understand is the factor that determines WHAT I understand.
To give an example, There is much repetition and noise re being 'biblical' as if that were the great elixir and final word to a point of view.
It is conveniently forgotten or dismissed that genocide and viewing women as second class citizens at best and mens right to active subjugation of them at worst in the OT is also biblical. Without understanding these elements, all the 'banging and clanging' about biblical is nothing but a fart in the wind.

We can then ask, what is it that enables us to see as it is intended?

 

[Moonwood]

Isn't it interesting that anyone who has an axe to grind, so to speak, will use the identical argument.....be it Jw's, Mormons, Evangelicals, SDA's, Pentecostals etc.

As much as I hold the Bible as my reference, HOW I understand is the factor that determines WHAT I understand.
To give an example, There is much repetition and noise re being 'biblical' as if that were the great elixir and final word to a point of view.
It is conveniently forgotten or dismissed that genocide and viewing women as second class citizens at best and mens right to active subjugation of them at worst in the OT is also biblical. Without understanding these elements, all the 'banging and clanging' about biblical is nothing but a fart in the wind.

We can then ask, what is it that enables us to see as it is intended?

Your question is really about interpretive trust — how we know we’re seeing what the text intends. That’s exactly why I use the method I described. It’s not about labels; it’s about grounding interpretation in the world the text came from. That’s why I rely on languages, context, and early Christian understanding — those elements anchor interpretation in something older and more stable than modern denominational debates.

As for what enables us to “see as intended,” I’d say it’s a combination of humility, historical awareness, and a willingness to let the text speak in its own world rather than ours.

 

[quietthinker]

Your question is really about interpretive trust — how we know we’re seeing what the text intends. That’s exactly why I use the method I described. It’s not about labels; it’s about grounding interpretation in the world the text came from. That’s why I rely on languages, context, and early Christian understanding — those elements anchor interpretation in something older and more stable than modern denominational debates.

I would add, the religious Jews in Jesus day and even today use these methods to arrive at THEIR outcomes.

As for what enables us to “see as intended,” I’d say it’s a combination of humility, historical awareness, and a willingness to let the text speak in its own world rather than ours.

These are helpful and useful even in Science....but to what end?
I would ask this, Jesus' spearhead, if we can call it that, was 'The Kingdom of God'. His actions, his parables and stories, his death and resurrection even the recruiting of the twelve are summarised this. Can we put teeth to it, can we connect the rubber with the road so the wheels don't just spin with 'theological yada yada'?

 

[Moonwood]

I would add, the religious Jews in Jesus day and even today use these methods to arrive at THEIR outcomes.

That’s true — religious Jews in Jesus’ day and today used similar interpretive tools. But the key difference is that they were interpreting Torah, not the New Testament, and Jesus Himself often corrected the outcomes those methods produced.

That’s actually why grounding interpretation in languages, context, and first‑century Jewish thought matters so much. It lets us hear Jesus’ teaching inside the world He was speaking to — including the places where He affirmed Jewish expectations and the places where He overturned them.

So yes, different groups can use similar tools and reach different conclusions. But the value of the method isn’t in guaranteeing identical outcomes — it’s in making sure we’re reading the text inside the world that produced it, rather than projecting modern assumptions onto it.

I would add, the religious Jews in Jesus day and even today use these methods to arrive at THEIR outcomes.

These are helpful and useful even in Science....but to what end?
I would ask this, Jesus' spearhead, if we can call it that, was 'The Kingdom of God'. His actions, his parables and stories, his death and resurrection even the recruiting of the twelve are summarised this. Can we put teeth to it, can we connect the rubber with the road so the wheels don't just spin with 'theological yada yada'?

I agree that the Kingdom of God is the center of Jesus’ mission — His teaching, His actions, His parables, His death and resurrection all orbit that theme.

And this is exactly where historical context and interpretive humility matter. Because “Kingdom of God” wasn’t a vague spiritual slogan in Jesus’ world. It had a very specific meaning in first‑century Judaism:

• God’s reign breaking into history
• God restoring His people
• God overturning oppressive powers
• God renewing creation
• God calling Israel to faithfulness

When we read Jesus’ words inside that world, the “rubber meets the road” immediately. The Kingdom becomes concrete:

• It’s why Jesus heals — signs of God’s reign breaking in.
• It’s why He forgives — restoring people into God’s covenant family.
• It’s why He confronts injustice — God’s reign displacing human corruption.
• It’s why He calls disciples — forming a community that lives under God’s rule.
• It’s why He dies and rises — the decisive victory of God’s reign over sin and death.

So the interpretive method isn’t “theological yada yada.” It’s what lets us see the Kingdom the way Jesus’ own audience saw it — as something real, present, and world‑changing, not just a modern religious metaphor.

That’s the “teeth” you’re asking for.
The Kingdom becomes concrete when we let the text speak in its own world.