More than one officer said it actually - I'm just not sure who the second one was.
There are a lot of photos I wish I could find. I wish I could find one of that area with all the blood showing so I could establish where the blood under the Bible had come from. I am becoming convinced that the blood on the pages of the Bible came from the floor rather than a hand - because of the lack of blood on the cover of the Bible, but I need to see that blood on the floor.
You assume that the person holding the bible must have blood on their finger tips, they don't have to.
You also assume the person holding the bible must grasp it from the covers, they don't have to.
You also assume the bible must have been held while folded and not folded outwards.