And the seventy returned again with joy, saying, Lord, even the demons are subject unto us through your name.
All Commentaries on Luke 10:17 Go To Luke 10
Basil the Great
AD 379
He is called Satan, because he is an enemy to God, (for this the Hebrew word signifies,) but he is called the Devil, because he assists us in doing evil, and is an accuser. His nature is incorporeal, his abode in the air.
For the heavenly Powers are not naturally holy, but according to the analogy of divine love they receive their measure of sanctification. And as iron placed in the fire does not cease to be iron, though by the violent application of the flame both in effect and appearance, it passes into fire; so also the Powers on high, from their participation in that which is naturally holy, have a holiness implanted in them. For Satan had not fallen, if by nature he had been unsusceptible of evil.
There are some who are written indeed not in life, but according to Jeremiah in the earth, that in this way there might be a kind of double enrollment, of the one indeed to life, but of the other to destruction. But since it is said, Let them be blotted out of the book of the living, this is spoken of those who were thought worthy to be written in the book of God. And in this way a name is said to be putdown in writing or blotted out, when we turn aside from virtue to sin, or the contrary.
There are some who are written indeed not in life, but according to Jeremiah in the earth, that in this way there might be a kind of double enrollment, of the one indeed to life, but of the other to destruction. But since it is said, Let them be blotted out of the book of the living, this is spoken of those who were thought worthy to be written in the book of God. And in this way a name is said to be putdown in writing or blotted out, when we turn aside from virtue to sin, or the contrary.