What does the Bible say about the importance of preaching the word?

The importance of preaching the word is grounded in the biblical mandate given by Jesus and the apostles. In 2 Timothy 4:2, Paul instructs Timothy to 'preach the word; be instant in season, out of season; reprove, rebuke, exhort with all long-suffering and doctrine.' Preaching is not merely about entertaining but about proclaiming the gospel. 1 Corinthians 1:21 highlights that God chose the 'foolishness of preaching' to save those who believe. Thus, preaching acts as the primary means through which God conveys His message of grace and reconciliation to a lost world.