How about the empty tomb thing altogether? If (when) it was only in 325AD that a woman recognized the tomb and its location - before that the entire resurrection issue had not been as clear-cut as it is understood to be today.
Again, that is more of an historical matter than a textual one.
Some textual questions related to the empty tomb might be: What happened when the tomb was discovered? Was the stone rolled away when the women got there or as they showed up? Did they tell the disciples or run away in fear? Was there anyone involved in the initial discovery of the empty tomb who wasn't also responsible for burying Jesus in the first place? ... And so on.
These are questions we can answer by examining the texts and their peculiarities and similarities. Your question is admittedly interesting and important, but ultimately it isn't a textual one.
Jon
Love your enemies!