There are a few things worth responding to, not to argue for tradition’s sake, but to ask: Are we letting Scripture interpret Scripture, or are we reinterpreting it through a selective lens?
2 Corinthians 5:19 – “God was reconciling the world to Himself in Christ”
You’re right that the text states a fact: God was reconciling (καταλλάσσων) the world to Himself. But that verse, as part of Paul’s argument, does not imply
universal application without response. The very next verse says,
"We implore you on Christ’s behalf: be reconciled to God" (v.20).
Why would Paul urge people to
be reconciled if it was already fully and unconditionally accomplished for every individual? Reconciliation may be achieved on God’s side, but it still must be received on ours. The verb
katallassō (reconcile) often implies mutuality. Even in human relationships, reconciliation is only complete when both parties agree.
This is not inserting tradition - it’s reading the full context of the passage.
Aionios - Does it mean eternal?
You're right that
aionios stems from
aion (age), and it can, in some contexts, refer to a limited period. However, in New Testament usage,
aionios consistently refers to the unending nature of something when tied to God, life, or judgment.
You mentioned
aidios as the “true” word for eternal. But interestingly, the New Testament does use both:
- Jude 6: “…reserved in everlasting [aidios] chains for judgment…”
- Romans 1:20: “His eternal [aidios] power and divine nature…”
But here’s the thing: When Jesus talks about "eternal life" (
zoē aionios) and "eternal punishment" (
kolasis aionios) in Matthew 25:46, He places them in direct contrast:
“And these will go away into eternal punishment, but the righteous into eternal life.”
Your “tall man/tall skyscraper” analogy is creative, but grammar and context matter. If
aionios means a limited “age-long” punishment, then the same must apply to the “age-long” life - leading to conditional immortality, which you reject.
In the Gospels and epistles,
aionios tied to life always refers to unending fellowship with God. So, if we’re going to reinterpret the punishment as temporary based on the Greek root, we should do the same with the life - and Scripture simply doesn’t allow that.
Did Jesus redeem all of humanity in actuality, or provide redemption in potential?
Yes, Jesus is the Saviour of the world (John 4:42). Yes, He died for all (2 Cor 5:14-15). But the New Testament is full of conditional statements:
- John 3:16 — “Whoever believes…”
- Acts 2:38 — “Repent and be baptized… and you will receive the gift…”
- Romans 10:9 — “If you confess… and believe… you will be saved.”
You cannot escape the conditional nature of salvation in Scripture. The cross is sufficient for all - but not
efficient for all unless received by faith. That’s not a tradition invented to control the masses. That’s the consistent teaching of the apostles and of Jesus Himself.
Post-mortem repentance?
You claimed that the idea you must repent in this life is just tradition. But the Bible gives us warning after warning in this life:
“It is appointed for man to die once, and after that comes judgment” (Hebrews 9:27).
Jesus told a parable in Luke 16 where the rich man dies unrepentant and is in torment. There's no hint that he'll have another chance in another age - only that a great chasm is fixed and cannot be crossed (Luke 16:26). It’s not a literal scene, but it’s a clear warning.
There is not one verse in Scripture that explicitly teaches post-mortem repentance. If that were true, it would undermine the urgency of all of Jesus’ warnings.
Final thought
I agree with you that God's will is for none to perish (1 Tim 2:4), and that
every knee will bow (Phil 2:10-11). But forced submission is not saving faith. Many will bow in judgment, not in joy (see Isaiah 45, the context of Paul’s quote). God's will is not always done in individual hearts - otherwise, no one would ever sin or reject Him.
In Summary:
- Reconciliation is offered to all, but it must be received (2 Cor 5:20).
- Aionios in context refers to eternal realities - for both life and judgment.
- Salvation is conditional upon faith and repentance, not automatic.
- There is no biblical basis for repentance after death.
I’m not trying to win an argument, but I care deeply that we let Scripture speak plainly, and not force it through a framework that removes responsibility or urgency. Christ's love compels us, as Paul says, to plead with people,
“Be reconciled to God.”