peace be with you!
I would like to address your question in two parts:
Was Paul referring to being dead to sin
Let's make it perfectly clear that Jesus committed no sin, so it's not referring to dead to sin
here, as the scripture states in so many various places, including but not limited to:
1 Peter 2:22 ESV
He committed no sin, neither was deceit found in his mouth.
Hebrews 4:15 ESV
For we do not have a high priest who is unable to sympathize with our weaknesses, but one who in every respect has been tempted as we are, yet without sin.
2 Corinthians 5:21 ESV
For our sake he made him to be sin who knew no sin, so that in him we might become the righteousness of God.
1 John 3:5 ESV
You know that he appeared to take away sins, and in him there is no sin.
Romans 8:3 ESV
For God has done what the law, weakened by the flesh, could not do. By sending his own Son in the likeness of sinful flesh and for sin, he condemned sin in the flesh,
1 Peter 1:19 ESV
But with the precious blood of Christ, like that of a lamb without blemish or spot.
Hebrews 9:14 ESV
How much more will the blood of Christ, who through the eternal Spirit offered himself without blemish to God, purify our conscience from dead works to serve the living God.
or being dead physically and being resurrected to eternal life, Something even more elusive to me?
In the context of Colossians 1:18
, Paul was saying that Jesus was the first example of a true resurrection, hence:
that in all things he might have the preeminence
To explore what Paul meant here, let's discuss the following:
1. Raised-from-death
events (excluding Jesus) and why God allowed them:
Helper |
Subject |
Verse |
Outcome |
Elijah |
Widow of Zarephath's Son |
1 King 17:17-24 |
The woman declared the prophet a man of God and his words to be the truth. |
Elisha |
Shunammite Woman's Son |
2 Kings 4:18-37 |
She fell and bowed to the ground in worship |
|
Dead man who touched Elisha's bones |
2 Kings 13:20–21 |
The story was spread far and wide |
Jesus |
Widow of Nain's Son |
Luke 7:11–17 |
The crowds recognized Jesus to be a prophet similar to Elijah and Elisha |
Jesus |
Jairus' Daughter |
Luke 8:49–56 |
Parents were astonished (presumably believed although not stated in the Bible) |
Jesus |
Lazarus |
John 11:1-44 |
I said this on account of the people standing around, that they may believe that you sent me. |
|
Many holy people who had died |
Matthew 27:51-54 |
They went into the holy city and appeared to many. Many believed that Jesus is the Son of God |
Peter |
Tabitha (named Dorcas in Greek) |
Acts 9:36-42 |
Many people believed in Jesus because of it |
Paul |
Eutychus |
Acts 20:7–12 |
The people took the young man home alive and were greatly comforted. |
As we can see here, most (if not all) raised-from-death
events recorded in the Bible resulted in more people believing in God / Jesus, they are more used as testimonies of what God is capable of doing / plans to do. Some of those are foreshadowing the resurrection of Jesus and making people believing in Jesus.
2. Transfiguration of Jesus
Jesus showed his transfigured body to Peter, James, and John. You can read the description of the transfigured body in the Synoptic Gospels. There is no other accounts in the Bible that applies the same description to people other than Jesus.
There is no explicit account that states this was the resurrected version of the body that I were able to find, but it's very clear that it's quite related to resurrection.
Matthew 17:11 NIV
As they were coming down the mountain, Jesus instructed them, "Don’t tell anyone what you have seen, until the Son of Man has been raised from the dead."
Let's not focus on the argument whether this was the "demo" of a resurrected body, but let's look at what we do know about the body through the script:
3. What Jesus did after his resurrection
There is something supernatural after the resurrection of Jesus, such as
John 20:19 WEB
When therefore it was evening, on that day, the first day of the week, and when the doors were locked where the disciples were assembled, for fear of the Jews, Jesus came and stood in the midst, and said to them, "Peace be to you."
That was an account that was never mentioned prior to the crucifixion and has never been used to describe anyone who was raised from the death.
4. The difference between raised-from-death
and a true resurrection.
First of all, there are clear statements saying that Jesus was the first one resurrected ever (Acts 26:23
, Col 1:18
; Rev 1:5
), and obviously there are already accounts of raised-from-death
in the Old Testament, and clearly the resurrection happened after the crucifixion, that means being raised from death is a different concept to resurrection .
Resurrection is a big topic and you can find most information about resurrection by reading the Pauline Epistles, pray for the guidance from the Holy Spirit and He will teach you all things you need to know, as promised in the scripture.
Now you may wonder the last point here:
5. Where did Paul get the knowledge of resurrection.
I did not find any account in the Bible explaining where Paul got all his knowledge, but there were a few things that are certain through reading the scripture:
Jesus spoke to Paul about what exactly he needed to do (Acts 9:6).
Paul had the Holy Spirit with him and the Holy Spirit will teach us everything at the right time.
Paul's knowledge originated from God and Jesus and are inline with what Jesus taught (recorded in the Gospels).
Paul had deep theological teachings that are not found outside his Epistles in the New Testament.
Now thanks for bearing with so many details, let's finally try to address your second part of the question:
or being dead physically and being resurrected to eternal life, Something even more elusive to me?
Being resurrected isn't only about physically being raised from our deaths.
Jesus was the first one being resurrected ever.
Jesus had some supernatural body after the resurrection / transfiguration.
Whether we would have the same resurrected body wasn't explicitly taught in the Bible, but clearly Jesus was the first one, the example, and that's the Hope all Christians have and are willing to suffer (or even, like the ones in the Bible, martyr) for.
Lord we praise you for giving us the great promise and hope, and the mercy to save us through the precious blood of Jesus Christ. Lord we have things that we do not yet understand but please constantly help us, strengthen our faith. In the name of our Lord Jesus Christ, Amen!
God bless you and hope that helps with your question.