Fiery flying serpent

The Israelites bitten by fiery serpents (Book of Numbers chapter 21). A print from the Phillip Medhurst Collection of Bible illustrations

The fiery flying serpent (Hebrew: שָׂרָף מְעוֹפֵף sārāf mə‘ōfēf; Greek: ὄφεις πετόμενοι; Latin: draco volans) is a creature mentioned in the Book of Isaiah in the Tanakh.

The term translated as "fiery serpent", saraph, appears elsewhere in the Book of Isaiah to signify the seraphim, the singular form of which is also saraph.