That would peg the Chaplain as pseudo-Christian, and that would interfere with my Synagogue of Buddhislam and Reticent Silicons. Furthermore, it detracts from the primary (non-fart) purpose of the Bible: hiding my booze.
If anything I'd prefer other Bible-skins be added. You know, the Torah, the Quaran, the Book of the Dead, the Necronomicon, the Hitchiker's Guide to the Galaxy, etc. I say this in this thread (and not in it's own) because it's been brought up dozens of times and I'm too lazy to make sprites for it anyways.