What gospel is Paul reminding the Corinthians about in this passage?

Paul is reminding them of the same message he first preached to them and that they received. This gospel is that Christ died for our sins according to the Scriptures, that he was buried, and that he rose again on the third day according to the Scriptures. Paul says they are saved by this message if they hold firmly to it and do not let it go. He is not bringing a new idea but calling them back to the core truth they first believed.

What does it mean that Christ died for our sins according to the Scriptures?

When Paul says Christ died for our sins according to the Scriptures, he means Jesus’ death was not random or pointless. It was planned by God and written beforehand in the holy writings. Jesus died in the place of sinners, bearing their guilt. His death matched what God had promised about a suffering servant and a sacrifice for sin. So his death is both payment for sin and proof that God kept his word, not just a sad event in history.

Why does Paul list so many witnesses to Jesus’ resurrection?

Paul lists Peter, the twelve, more than five hundred brothers at once, James, all the apostles, and finally himself to show that the resurrection is not based on one person’s private claim. Many different people, at different times, saw the risen Jesus. Some of them were still alive when Paul wrote, so the readers could check the story. This long list helps show that the resurrection is a real event in history, not a myth or a dream.

What does Paul mean when he says, “By the grace of God I am what I am”?

When Paul says, “By the grace of God I am what I am,” he is admitting that everything good in his life, especially his role as an apostle, comes from God’s kindness, not from his own worth. He had persecuted the church, so he felt unworthy to be called an apostle. Yet God showed him mercy, changed him, and gave him work to do. Paul did work very hard, but he says even that effort was God’s grace working in him, not his own glory.

Why does Paul call himself the least of the apostles in this passage?

Paul calls himself the least of the apostles because he remembers his past. Before he met the risen Jesus, he hunted Christians and tried to destroy the church. That history makes him feel unfit to be called an apostle. By speaking this way, he shows deep humility and keeps the focus on God’s mercy. He wants readers to see that if God could forgive and use someone like him, then this is truly grace and not something anyone can earn.

What does Paul mean by “unless you have believed in vain”?

When Paul says “unless you have believed in vain,” he is warning that it is possible to claim faith but then turn away from the core message. If they drop the truth that Christ really died for sins and truly rose again, their earlier “belief” would be empty. Real faith holds fast to the gospel message. He is not telling careful believers to live in fear, but urging them to keep clinging to the same good news they first received and not be led away by false teaching.

How does this passage show that salvation is linked to holding fast to the gospel?

Paul writes that they are saved by the gospel if they keep in memory, or hold firmly, what he preached. This does not mean salvation is earned by effort, but that real faith does not throw away what it once trusted. The good news about Christ’s death, burial, and resurrection is the foundation. If someone walks away from that message, they walk away from the only ground of hope. So holding fast is a sign that their faith is real and living.

What does this passage teach about God’s grace in a believer’s life?

This passage shows that God’s grace both forgives and empowers. Paul had a dark past as a persecutor, yet God’s grace did not leave him there. It forgave him and then made him an apostle who worked very hard. Paul can say, “I laboured more abundantly than they all, yet not I, but the grace of God which was with me.” So grace is not lazy or empty. It changes a person, gives new strength, and gets the credit for every good work that follows.

Why is the unity of the apostles’ message important in this passage?

At the end, Paul says that whether it was he or the other apostles, this is what they all preached and what the Corinthians believed. This shows there was not one gospel for some and a different one for others. All the apostles told the same story: Christ died for sins, was buried, rose on the third day, and was seen alive. That shared witness protects the church from new and twisted messages, and reassures believers that they stand on the same ground as the first followers.

1Cor.15.1

1 Corinthians 15:1

KJV

Moreover, brethren, I declare unto you the gospel which I preached unto you, which also ye have received, and wherein ye stand;

The Resurrection of Christ

Moreover, brethren, I declare unto you the gospel which I preached unto you, which also ye have received, and wherein ye stand;

By which also ye are saved, if ye keep in memory what I preached unto you, unless ye have believed in vain.

For I delivered unto you first of all that which I also received, how that Christ died for our sins according to the scriptures;

And that he was buried, and that he rose again the third day according to the scriptures:

And that he was seen of Cephas, then of the twelve:

After that, he was seen of above five hundred brethren at once; of whom the greater part remain unto this present, but some are fallen asleep.

After that, he was seen of James; then of all the apostles.

And last of all he was seen of me also, as of one born out of due time.

For I am the least of the apostles, that am not meet to be called an apostle, because I persecuted the church of God.

But by the grace of God I am what I am: and his grace which was bestowed upon me was not in vain; but I laboured more abundantly than they all: yet not I, but the grace of God which was with me.

Therefore whether it were I or they, so we preach, and so ye believed.

Cross References

No cross references available for this verse.