Paul’s command in this verse
addresses the threat of the Judaizers; or
warns the Judaizers as a way to encourage right Christian living.
Paul warns the Philippians to watch out for the dogs, evildoers, and mutilators of the flesh, referring to the Judaizers. So do the Judaizers present an imminent threat?
Most likely, the Judaizers presented an imminent threat to the Philippians. Paul taught that one is saved by grace through faith in Jesus Christ, while the Judaizers contended that one’s salvation depended on adherence to the Mosaic law. We can deduce that the Judaizers likely pose an imminent threat to the Philippians because of the strong language Paul uses. He repeats an imperative three times, whose meaning is beware!
We also know that other congregations were confronted by the Judaizers, including in Galatia and Corinth, so it is no surprise that they might make inroads in Philippi.
Some contend that the Judaizers are not an actual threat, but that Paul props them up in such a way as to allow him to continue his discussion of right Christian living. The problem with this argument is that this is not a natural interpretation of Philippians 3:2. Rather, Paul seems to switch themes from right Christian living to right Christian doctrine, while warning the Philippians from a particular group that poses an imminent threat. It is hard to see why Paul would offer such a stark warning if the theology of the Judaizers posed no danger to the Philippians.
Thus, we take it that when Paul warns the Philippians to beware of the dogs, evildoers, and mutilators, he warns them against the imminent threat of the Judaizers.
Interpretation 1:
Paul addresses the threat of the Judaizers.
Summary:
There are Jewish Christians who combine elements of the Mosaic law with their understanding of the gospel. These Jewish Christians promote Jesus Christ along with works of the law for salvation. Such preaching undermines the content of the gospel, which is salvation by grace through faith. Likely, Paul is aware that these Jewish Christians are heading to Philippi, so he warns against their teachings.
As church leaders, it is important for us to protect our congregations by warning them against false doctrines. God sent his Son to die for our sins, and we corrupt the glory of the gospel when we accept doctrines that add to Christ’s work. We cannot be saved by works, but through faith in Jesus Christ.
Advocates:
Michael Bird
Walter Hansen
Peter O’Brien
Moisés Silva
Frank Thielman
Bonnie Thurston
Marvin Vincent
Minor differences:
Our authors agree that the Judaizers are a real threat, which is why Paul warns against them.
For Michael Bird, Paul warns against the Judaizers because their arrival in Macedonia is a real possibility, so he prepares the Philippians for this danger.1 Walter Hansen thinks similarly, noting that unlike Paul’s warning against the Judaizers in Galatia, Paul’s warning against the Judaizers is not obviously targeted toward people who are currently in Philippi.2 Likely, Paul recognizes as an imminent threat the Judaizers, who are not yet in Philippi.
Marvin Vincent is slightly more specific in his analysis. He contends that the Judaizers keep their eyes on the churches, and thus wait for opportunities to proselytize them. Possibly Paul has received some fresh intelligence that suggests the Judaizers are about to make a move on Philippi, so he repeats his warning against their teacher.3
Arguments
Possible weaknesses
Interpretation 2:
Paul warns against the Judaizers as a way to encourage right Christian living.
Summary:
Paul encourages the Philippians to live the Christian life by mentioning the Judaizers, who have been his opponents for some time. The Judaizers are not a present threat to the Philippians, but Paul introduces them in such a way that allows him to promote how to live the Christian life.
Advocates: Gordon Fee
Arguments
Possible weaknesses
2 Look out for the dogs, look out for the evildoers, look out for those who mutilate the flesh.