Good Job Blondie!
Reading through your review made me wonder (again) about the apparent inability of Jehovah's Witnesses to distinguish the relationship between tangible reality and abstract symbol.
For example, unless I have misunderstood Witness doctrine completely, they don't really believe that atonement is made with Christ's literal blood.
In fact, their literature explicitly states that Christ did not take his literal blood into the "most holy" of the heavenly temple to present to the Father. Their literature explicitly states that Christ instead presented the "value" of his perfect human life to the Father. (I'm sure you know of references) This is how atonement was actually made and all Biblical references to atonement with Christ's blood are on this basis, understood as being metaphorical.
Therefore Witness writers are being either stupid or disingenuous (or maybe a little of both) when they appeal to scriptures where "blood" is being used as a metaphor in an attempt to deny its physical use. All metaphors must first have their basis in reality before they can even exist. That reality simply can't be denied after the fact as Witness writers are attempting to do.
It's not hard to imagine this as a grotesque parody:
Doctor: "This procedure will likely require the administration of plasma"
Witness Patient: "My religious beliefs forbid the acceptance of plasma"
Doctor: "They do? Why?"
Witness Patient: "I believe that God reserved blood for one very special use, which was realized when Christ poured out his blood in our behalf."
Doctor: "You must be a Jehovah's Witness. I'll respect your wishes of course and I'm not questioning the sincerity of your beliefs, I'm just curious. --What do you suppose Christ was doing with his blood before it was poured out? Doesn't human corporeality by its very nature require that our hearts pump blood through our bodies to sustain our lives?"
Witness Patient: "Yes, I suppose so."
Doctor: "And wouldn't this be equally true of Jesus, if he existed as you believe, as a physical human?"
Witness Patient: "Yes."
Doctor: "And wouldn't you agree that Christ's blood was used in this fashion for some 30 odd years before his sacrifice?"
Witness Patient: "Yes."
Doctor: "And if God did not approve of this use of blood, wouldn't it rob the "pouring out of Christs blood" of all meaning?"
Witness Patient: "What do you mean?"
Doctor: "Well, isn't the symbolism of "shed blood" ultimately predicated upon the fact that the fundamental use of blood ceases and the creature dies when the blood is shed?
Witness Patient: "Yes."
Doctor: "And if this were not true, there would be no sacrifice?
Witness Patient: "Yes."
Doctor: "Then God would not and could not reserve blood for the special use you mention if he did not first approve of having it circulate through our bodies to sustain our lives, could He?
Witness Patient: "Yes....that makes sense....I guess........"
Doctor: "I'm just asking......I'll respect your wishes.....even if I can't understand them......"