Scripturally, you could argue against limiting it to just one ...
Children, it is the last hour; and just as you have heard that antichrist is coming, even now many antichrists have arisen; from this we know that it is the last hour.1 John 2:18, NASB
*****Scripturally, you could argue against limiting it to just one ...*****
Well, there have been a lot of popes. <+:-)