Matthew 5:33 (KJV)

What does Matthew 5:33 mean?

Matthew 5:33 records Jesus reminding his listeners that they have heard the command not to break their oaths but to keep the promises they make to God. The verse highlights the importance of honesty and faithfulness in making and keeping vows, especially those made before God.

In this verse, Jesus is speaking to a Jewish audience during the Sermon on the Mount, referencing teachings that were familiar to them from the Law of Moses and Jewish tradition. He points out that people were taught not to "forswear" themselves—meaning not to swear falsely or break an oath—and instead to fulfill any vows made to the Lord. This sets the stage for Jesus to teach more deeply about truthfulness and integrity, beyond just the letter of the law.

The Greek behind Matthew 5:33

• οὐκ (ou, "not") — This word is used to strongly negate the act of forswearing or swearing falsely, emphasizing that breaking an oath is clearly forbidden.
• ὀμοσείς (omoseis, "oaths") — This word refers to solemn promises or vows, especially those made to God. The focus here is on the seriousness and binding nature of such commitments.
• ἀποδώσεις (apodoseis, "perform") — This word means to give back or fulfill. It stresses that vows made to God are not just words but obligations that must be carried out.

Why Matthew 5:33 matters

• Matthew 5:33 clarifies that Jesus is not introducing a new law but reminding his listeners of a long-standing command about honesty in making promises.
• The verse sets up the following teaching, where Jesus will go beyond the traditional understanding and call for even greater integrity in speech.
• Understanding this verse helps readers see how Jesus addresses not just outward actions but the heart behind them, emphasizing sincerity and truthfulness in all dealings.