What does the Bible say about another Jesus?

In 2 Corinthians 11:4, the Apostle Paul cautions that if someone comes preaching 'another Jesus'—a false version of Christ—believers should reject him. This warning underscores the importance of upholding the true gospel, as the genuine Jesus is the only mediator and Savior. Paul’s concern was for the church of Corinth, which had been beguiled by deceitful workers claiming a different gospel, leading them to doubt his apostleship and the authenticity of Christ. The idea of 'another Jesus' should alarm believers, as trusting in a false Christ endangers their eternal souls.