The last word in the New Testament is ‘Amen.’ This word appears at the end of the Book of Revelation, specifically in Revelation 22:21. The verse reads: ‘The grace of the Lord Jesus be with God’s people. Amen.’ The word ‘Amen’ is a declaration of affirmation, meaning ‘so be it’ or ‘truly.’ It is used to express agreement, confirmation, or a wish for something to be fulfilled. In this context, it serves as a fitting conclusion to the entire New Testament, affirming the truth and finality of the message conveyed.