Here is wisdom. Let him that hath understanding count the number of the beast: for it is the number of a man; and his number is Six hundred threescore and six. Rev 13;18
Vicarious Fillii Dei - aloha.net - Excellent!
Excellent new book on Vicarious Fillii Dei
Reformation.org .pdf 15 pages - slow coming up
Irenaeus - Early Church Father on 666