David Booth mentions God several time in each sentence, but didn't say Jesus' name once.  This seems curious.
 
Also, he says that people should read the Bible, especially Revelation, to understand what he is talking about.  The last book of the Bible , Revelation,  actually calls itself "the revelation of Jesus Christ".  Jesus is the whole point of the book.  He is the whole point of the whole Bible.
 
1John 4:2 & 3 " Hereby know ye the Spirit of God:  Every spirit that confesseth that Jesus Christ is come in the flesh is of God: And every spirit that confesseth not that Jesus Christ is come in the flesh is not of God:  and this is that spirit of antichrist, whereof ye have heard that it should come; and even now already is it in the world."
 
MLH