Galatians 4:30
“Nevertheless what saith the scripture? Cast out the bondwoman and her son: for the son of the bondwoman shall not be heir with the son of the free woman.”
Context:To understand the verse better, let’s examine the context of Galatians 4. The apostle Paul wrote the letter to the Galatians to address the issue of legalism and the false teachings spreading among the Galatian churches. In this chapter, Paul uses an allegory of Hagar and Sarah to illustrate the difference between the law and grace.
Hagar and Sarah:In the allegory, Hagar represents the Old Covenant of the law, symbolizing Mount Sinai and the earthly Jerusalem. Sarah represents the New Covenant of grace, symbolizing the heavenly Jerusalem. Hagar was a bondwoman, while Sarah was a freewoman. Hagar’s son, Ishmael, was born through human effort, while Sarah’s son, Isaac, was born through the promise of God.
Cast out the bondwoman and her son:In Galatians 4:30, Paul quotes Genesis 21:10, where Sarah instructs Abraham to cast out Hagar and Ishmael. This act signifies the separation of the Old Covenant of the law from the New Covenant of grace. Paul uses this illustration to emphasize that those who rely on the law for salvation are not partakers of the promise given through Jesus Christ.
The son of the bondwoman shall not be heir:The phrase “the son of the bondwoman shall not be heir with the son of the freewoman” indicates that those who seek righteousness through the law cannot inherit the blessings of salvation that come through faith in Jesus Christ. It signifies that the promise and inheritance belong to those who believe in Christ and rely on His grace alone.
Application:The primary message of this verse is the contrast between the law and grace, human effort and divine promise, and the Old Covenant and the New Covenant. It serves as a reminder to the Galatians and to all believers that salvation and righteousness are not achieved through our own works or observance of the law, but through faith in Jesus Christ.
- As believers, we are called to cast out the bondwoman of legalism and self-effort and embrace the freedom found in Christ. We are heirs of God’s promises, not because of our own merit, but because of the finished work of Jesus on the cross. Therefore, let us continue to walk in faith, relying on God’s grace and living in the freedom that comes from being children of the heavenly Jerusalem.
Remember to study the entire book of Galatians in its context to gain a deeper understanding of Paul’s teachings and the theological themes addressed in this letter.

