The Context
In Galatians 1-2, Paul defends both his apostleship and the gospel message under attack in Galatia. In the final verses of Chapter 2, detailing his confrontation with Peter, Paul clarifies the foundation of the gospel: we are made right with God not by our works, but solely by faith in Jesus. Now, in Chapter 3, Paul continues to expand on the doctrine of justification by faith alone, shifting the focus to the Galatians’ experience with the Holy Spirit.
Why So Foolish?
In Galatians 3:1, Paul expresses his shock: “Oh foolish Galatians! Who has bewitched you?” The word “bewitched,” though rare in the New Testament, reflects the idea of being deceived or under a spell. Paul is astonished that the Galatians, who had seen the truth of the bloody cross and God’s grace through Christ’s saving work, have now been lured away from that grace. How could they begin by faith in Jesus and now turn to trusting in their own works?
Paul responds by asking a series of rhetorical questions, urging them to remember the work of the Holy Spirit in their lives. In verses 2-5, Paul connects the doctrine of justification by faith with their personal experience of the Spirit.
Why Abraham?
In verse 6, Paul shifts to Abraham as an example of justification by faith. The Judaizers held Abraham in high esteem as the ultimate model of faithfulness and obedience. They likely taught, “Yes, you need Jesus, but to truly belong to God’s family, as a true son of Abraham, you must also obey like Abraham.” Paul corrects this thinking. Abraham was not justified by his works but by faith. In fact, Abraham was still a Gentile when he was declared righteous in Genesis 15:6. It wasn’t until Genesis 17, years later, that Abraham received the sign of circumcision. Paul argues that just as Abraham was justified by faith, so too are all who believe—both Jews and Gentiles.
Outline: Two reminders to prevent spiritual foolishness:
- Don’t forget the work of the Spirit that validates our justification by faith alone (vv. 2-5).
- Don’t forget the Word of God that promises justification by faith alone (vv. 6-9).
Main Point – Foolishness is caused by forgetfulness, so don’t forget!
Study Questions
- Why is the cross such a focal point in Paul’s preaching? What other Scriptures come to mind when you think of the cross in Paul’s writings? Why should the cross be central to Christian preaching?
- In what ways are you tempted to rely on your own strength instead of the Spirit for your sanctification?
- How does God preach the gospel to Abraham in Genesis 12:1-3, showing that both Jews and Gentiles are saved by faith alone?
- Are there other Old Testament characters or stories that point to justification by faith alone?
- Why is Scripture so important in our constant battle to rest in Jesus’ finished work? What practices do you use in your Bible reading to keep the gospel central in your life?