Quite an interesting book, collecting various works of the early church fathers, viewable here:
There is one line in here that I would very much like to translate into Latin (pg 26):
Satan will bring forth his special instrument from an impure maid who appears as a maiden. She will be filled with every vice and satanic filth.
Sinking suspicion this is very flawed:
Satanas educet instrumentum suum ab immunda ancilla, quae apparet ut virgo. omni vitio et satanica sordibus replebitur.
Scribal style would be ideal, but aiming for accuracy at this point. Any help appreciated, cheers.