What is the significance of being called to preach the gospel?

The call to preach the gospel is a divine appointment that underscores God's sovereignty in choosing individuals for His service. Paul, an apostle called by Christ, illustrates this in his testimony, affirming that his message came not from human sources but through divine revelation. This calling is essential as it transforms lives and brings the power of the gospel to both the preacher and the listeners. Preaching the gospel is a means through which God appoints believers to share His unchanging truth and the grace that is available in Christ, fulfilling His eternal purpose.