The book is traditionally attributed to John the Apostle,[1][2] but the precise identity of the author remains a point of academic debate.
[4] The Three Angels' messages in verses 6 to 12 form a central feature of the teaching and mission of the Seventh-day Adventist Church: "Make disciples of Jesus Christ who live as His loving witnesses and proclaim to all people the everlasting gospel of the Three Angels’ Messages in preparation for His soon return".
Some early manuscripts containing this chapter are among others:[6][a] This part describes the army of the Lamb, ready for holy battle against the beast, consisting of adult males which 'keep themselves free of the ritual defilement incurred by sex (1 Samuel 21:5–6)'.
[14] Johann Bengel emphasises that the same voice was heard, "first as of many waters and of great thundering, and next as of harpers".
[16] The angels in this section 'symbolize the effect on the nations of the confrontation of the forces of the beast and the Lamb', and in contrast to the eagle in Revelation 8:13, 'their messages are positive'.