The canonical Bible is filled with mysterious characters, many of whom drop in for a cameo, do their thing, and then slide out, never to be heard from again. Some are merely extras, but some have a contextual presence that begs further examination. And some are, well, just weird. 10 MelchizedekProbably the single most mysterious figure in the Bible, Melchizedek was a priest-king of Salem (later known as Jerusalem) in the time of Abram (Abraham), suggesting a religious organization, complete with ritual and hierarchy, that predated the Jewish nation and their priestly lineage from the tribe of Levi. He is...