Why must we beware of false teachers?

The Bible contains numerous warnings about false teachers who seek to pervert the gospel of grace. Acts 20:29-30 reminds us that even within the church, there will arise individuals who distort the truth to draw followers to themselves rather than to Christ. These false teachers often introduce a blend of works and grace, undermining the foundational truth that salvation is entirely a gift from God. Recognizing this, Paul exhorts believers to be vigilant and to hold fast to the true gospel, which is centered on Christ's work alone. The consequences of straying from sound doctrine are grave, as false teachings can damage spiritual well-being and lead to eternal separation from God. Therefore, believers are urged to continually immerse themselves in the Scriptures to discern truth from error.