"Christ, being God, knew all things for all time. The unchangeable teaching that the priesthood be reserved for men only was what He taught through His actions is not to be questioned with any hope that the teaching will be changed."  That's not quite true.  There are Roman Catholic theologians, in good standing with The RCC, who think that Jesus did not know all things at all times.  That He didn't even know he was God from the moment of birth -- that it was something that was slowly revealed to Him as he grew.   Also, of course Jesus was socially conditioned.  If Jesus had had female apostles in that society at that time, He and all of His teachings would have been very suspect.  Also, Jesus didn't 'ordain' anyone.  Paul actually established The RCC, and it took a couple of hundred years after the death of Jesus for The RCC to have any real hierarchical structure.  I could do on, but I don't see why I should.  You really need to take a course in Church history (from The Jesuits).