Soul Kitchen, on 24 May 2011 - 04:48 AM, said:
Aren't many Biblical figures actually Dragons, or something...?

You may be thinking of the Seraphim.
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A seraph (pl. seraphim; Hebrew: שְׂרָפִים śərāfîm, singular שָׂרָף śārāf; Latin: seraphi[m], singular seraph[us]; Greek: σεραφείμ) is a type of celestial being in Judaism and Christianity. Literally "burning ones", the word is normally a synonym for serpents when used in the Hebrew Bible, but they are mentioned in the Book of Isaiah as fiery six-winged beings attending on God. They appear again as celestial beings in an influential Hellenistic work, the Book of Enoch, and a little later in the Book of Revelation. They occupy the fifth of ten ranks of the hierarchy of angels in medieval and modern Judaism, and the highest rank in the Christian angelic hierarchy.
Seraphim, literally "burning ones", is the plural of "seraph", more properly sarap. The word sarap/seraphim appears three times in the Torah (Numbers 21:6-8, Deuteronomy 8:15) and four times in the Book of Isaiah (6:2-6, 14:29, 30:6). In Numbers and Deuteronomy the "seraphim" are serpents – the association of serpents as "burning ones" is possibly due to the burning sensation of the poison.[1] Isaiah also uses the word in close association with words to describes snakes (nahash, the generic word for snakes, in 14:29, and efeh, viper, in 30:6).
Isaiah's vision of seraphim in the First Temple in Jerusalem is the sole instance in the Hebrew Bible of the word being used to describe celestial beings: there the winged "seraphim" attend God and have human attributes:[2] "... I saw the Lord sitting upon a throne, high and lifted up; and His train filled the Hekhal (sanctuary). Above him stood the Seraphim; each had six wings; with two he covered his face, and with two he covered his feet, and with two he flew." (Isaiah 6:1–3) In Isaiah's vision the seraphim cry continually to each other, "Holy, holy, holy, is YHWH of hosts: the whole earth is full of His glory" (verses 2-3) before carrying out an act of purification for the prophet (verses 6-7). It is possible that these are winged snake-beings, but given that the word "seraphim" is not attached as an adjective or modifier to other snake-words ("nahash," etc.), as is the case in every other occurrence of the word, it is more probable that they are variants of the "fiery" lesser deities making up God's divine court.[3]
"Seraphim" appear in the 2nd century B.C. Book of Enoch[4] where they are designated as drakones (δράκονες "serpents"), and are mentioned, in conjunction with the cherubim as the heavenly creatures standing nearest to the throne of God. In the late 1st century A.D. Book of Revelation (iv. 4-8) they are described as being forever in God's presence and praising Him constantly: "Day and night with out ceasing they sing: 'Holy, holy, holy is the Lord God Almighty, who was and is and is to come.'" They appear also in the Christian Gnostic text On the Origin of the World, described as "dragon-shaped angels".[5]
http://en.wikipedia.org/wiki/Seraph
So this tradition of winged, fiery, serpents was integrated into Christianity of the west and we get stories of St George defeating the dragon and various other myths and legends of the Medieval period. It is more complex than that but I bet the description of the Seraph and dragons became confused over time.
Angels are dragons perhaps. Messiah as saviour is comparable to Nachash or serpent so I do see there been a connection.