Why must the gospel be preached without compromise?

The imperative to preach the gospel without compromise is rooted in the nature of the gospel itself. Paul warns in Galatians 1:8-9 against those who distort the gospel. The gospel carries the authoritative message of salvation through Christ alone, and any modifications can undermine its efficacy. The essence of the gospel is that it is a proclamation of grace that emphasizes faith in Christ rather than human effort or merit. A compromised gospel fails to convey the depth of human sinfulness and the necessity of divine intervention for salvation. Therefore, faithfulness in preaching the unaltered gospel is essential to convey the true nature of salvation and to fulfill the Great Commission as outlined in Matthew 28:19-20.