Vander,
What I think my quotes show is that there is a conscious part of a person that survives physical death and doesn't itself die.
This is what I am thinking of as the immortal soul or spirit -- it's called immortal because it doesn't die; the body dies.
Thus, souls of those who had been martyred (i.e. killed) were conscious and cried out to God even though the bodies hadn't yet been resurrected.
(Yes, I'm aware that Abel's blood is spoken of as crying out from the ground; but this quote is different in that specific words are attributed to them and God speaks back to them.)
It's at the resurrection of the body -- when the soul and spirit rejoin the body -- that that the whole person "puts on immortality."
(Yes, I'm aware of "the soul that sins shall die." (Ezekiel 18:4,20) But verse 21 says that the person who is righteous will not die." It seems clear to me that in this context, "soul" is being used as a synedoche for the entire person; it's not speaking of whether or not a conscious part of a person survives physical death.)