"Why can't you understand that on account of the practice of our Saviour....".  
Blame Jesus, eh? 
Of all the things that Jesus said - most of which cultish traditionalists ignore, I don't recall reading anywhere that Jesus said: "Woman, and I mean all women for all times, thou art not called by Dad to ontologically other priesthood of My Roman Catholic Church - which, by the way, I will institute after I am killed by the perfidious Jews - and, and...of course, because you are not called, you cannot be ordained."
In response to the question a child didn't ask: "Jesus, what's "ordination?"
Jesus's response was evasive, not.