Answer:
the idea of two realms; that is an earthly world of men and a heavenly world of God
Step-by-step explanation:
Augustine of Hippo was born A.D. 354 - and died A.D 430. he was an Algerian-Roman philosopher and a known theologian of the late Roman / early Medieval period. He holds the view that God created time and he believed that humans are morally responsible for their actions, with his belief that one's life is predestined.
Augustine on his view regarding Neoplatonism through his encounter with it as that which aid in turning him away from materialism and introducing him to the idea that the world can be divided into two realms.