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

1 CORINTHIANS 15:2KJV
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What does 1 Corinthians 15:2 mean?

1 Corinthians 15:2 says that the Corinthians are saved through the message Paul preached, as long as they continue to hold on to it, unless their faith was empty or without real substance from the start. The verse highlights the importance of remembering and sticking to the core message Paul delivered.

Paul is writing to the church in Corinth, reminding them of the gospel he preached and how it is the foundation of their salvation. He stresses that their ongoing faithfulness to this message matters, and warns that believing without real conviction or understanding would make their faith pointless. This sets up his larger discussion about the resurrection and the essentials of Christian belief.

The Greek behind 1 Corinthians 15:2

  • "keep" (κατέχω, katechō): This word means to hold fast, keep firmly, or retain. Paul is urging the Corinthians to actively cling to the message, not just remember it passively.
  • "unless" (εἰ μὴ, ei mē): This phrase introduces a condition, pointing out that their salvation is real only if their belief is genuine, not empty or "in vain."
  • "vain" (εἰκῇ, eikē): This word means without cause, without effect, or without real purpose. Paul is warning that a shallow or insincere belief does not lead to the salvation he describes.

Why 1 Corinthians 15:2 matters

  • 1 Corinthians 15:2 clarifies that salvation, as Paul describes it, is not just about a one-time belief but about continuing to hold firmly to the gospel message.
  • The verse warns against a superficial or empty faith, showing that genuine belief is expected to have substance and endurance.
  • This verse connects to the larger context, where Paul is about to explain the resurrection, making it clear that the basics of the gospel are not just information but the very basis of hope and life for believers.

Where else these words appear

“vain” Greek G1500 · used in 6 verses

  • Matthew 5:22 But I say unto you, That whosoever is angry with his brother without a cause shall be in danger of the judgment: and whosoever shall say to his brother, Raca, shall be in danger of the council: but whosoever shall say, Thou fool, shall be in danger of hell fire.
  • Romans 13:4 For he is the minister of God to thee for good. But if thou do that which is evil, be afraid; for he beareth not the sword in vain: for he is the minister of God, a revenger to execute wrath upon him that doeth evil.
  • Galatians 4:11 I am afraid of you, lest I have bestowed upon you labour in vain.

“unless” Greek G1622 · used in 9 verses

  • Matthew 23:26 Thou blind Pharisee, cleanse first that which is within the cup and platter, that the outside of them may be clean also.
  • 1 Corinthians 6:18 Flee fornication. Every sin that a man doeth is without the body; but he that committeth fornication sinneth against his own body.
  • 2 Corinthians 12:2 I knew a man in Christ above fourteen years ago,(whether in the body, I cannot tell; or whether out of the body, I cannot tell: God knoweth;) such an one caught up to the third heaven.

“keep” Greek G2722 · used in 19 verses

  • Matthew 21:38 But when the husbandmen saw the son, they said among themselves, This is the heir; come, let us kill him, and let us seize on his inheritance.
  • Romans 1:18 For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who hold the truth in unrighteousness;
  • 2 Thessalonians 2:6 And now ye know what withholdeth that he might be revealed in his time.

“preached” Greek G2097 · used in 52 verses

  • Matthew 11:5 The blind receive their sight, and the lame walk, the lepers are cleansed, and the deaf hear, the dead are raised up, and the poor have the gospel preached to them.
  • Acts 10:36 The word which God sent unto the children of Israel, preaching peace by Jesus Christ:(he is Lord of all:)
  • 2 Corinthians 11:7 Have I committed an offence in abasing myself that ye might be exalted, because I have preached to you the gospel of God freely?