The phrase 'Iūnōnis ob īram' translates to 'because of Juno's wrath,' signifying the anger of the goddess Juno, who is a prominent figure in the Aeneid. This phrase encapsulates the theme of divine intervention and the struggles faced by Aeneas and his followers due to Juno's jealousy and animosity towards them, especially in relation to their destined founding of Rome.