This is Part 4 of the series about the Antichrist and the Mark of the Beast.
Some conlusions were stated in Part 4 which may raise questions. For additional study materials which support the conclusions in Part 4, please click the links below:
The Worthiness of Jesus
When was Jesus Worthy to Open the Book Sealed with 7 Seals
The Six Seals
The Antichrist and The Anti-christs