Paradise Lost · Book I
Eden – The Garden of Eden, home of Adam and Eve before the Fall. Milton presents its loss as the central catastrophe of human history.
Allusion to Genesis 2–3. Eden becomes a symbol of the lost harmony between God, man and nature.
Heavenly Muse – Milton’s Christian re-imagining of the classical Muse, identified with the Holy Spirit who inspired Moses on Sinai / Horeb.
By invoking a “Heavenly” Muse, Milton claims sacred authority for his epic.
Oreb (Horeb) – Another name for Mount Sinai, where God gave the Law to Moses. Milton links his inspiration to the same divine source.
Chaos – The formless, warring abyss before Creation. Both a physical realm and a moral state of disorder.
Later Satan travels through Chaos on the way to the newly created world.
Siloa – The brook near the Temple in Jerusalem (Isaiah 8:6). Milton contrasts the classical Helicon with this sacred Hebrew stream.
Aonian mount – Mount Helicon in Boeotia, home of the Muses. Milton’s poem will “soar above” this traditional seat of poetic inspiration.