The Beast (Revelation) had just disappeared to Parthia and would one day reappear. Finally, the readers of Revelation were told to "calculate the number of the beast, for the number is that of a man; and his number is six hundred and sixty-six" (Rev. 13:18). John did not expect that his readers "who had understanding" to have any difficulty identifying the beast, since they could simply calculate the meaning of this number. "Neron Kaisar" (the Greek rendering, documented by archaeological finds), when transliterated into Hebrew נרון קסר (Nrwn Qsr) had a number of 666. The variant number 616 found in some manuscripts of
Book of Revelation this does not require that Revelation was written in the 60s, as there was a widespread belief in later decades that Nero would return. Revelation is an apocalyptic prophecy with an epistolary introduction addressed to seven churches in the Roman province of Asia. "Apocalypse" means the revealing of divine mysteries; John is to write down what is revealed (what he sees in his vision) and send it to the seven churches. The entire book constitutes the letter—the letters to the seven individual churches are introductions to the rest of the book, which is addressed to all seven. While the dominant