Firmament

The firmament is the sky. It is debated on whether the term can be interpreted to mean expanse or whether it should be translated to mean a solid dome. Many modern translations translate the Hebrew word raqiya as "expanse", but the King James Bible (KJV), for example, translated the word as firmament.. According to Genesis in the KJV version, God created the firmament to separate the "waters above" the earth from those below: "And God said, Let there be a firmament in the midst of the waters, and let it divide the waters from the waters." The word is anglicized from Latin firmamentum, which appears in the Vulgate. This, in turn, is a Latinization of the Greek stereōma, used in the Septuagint.

Firmament
Hebrew name
Hebrew	רָקִיעַ
Romanization	raqiya`
Strong number	H7549

Firmament
Greek name
Greek	στερέωμα
Romanization	stereōma
Strong number	G4733

Nearly all pre-scientific peoples believed that the sky was a solid dome. "Firm is the sky and firm is the earth," according the Rig Veda, an Indian scripture.

Augustine wrote that too much learning had been expended speculating on the nature of the firmament. John Calvin proposed that firmament be interpreted as clouds. But he did not commit himself to this explanation: "As it became a theologian, [Moses] had to respect us rather than the stars."