Eusebius of Caesarea
Catena Aurea · Lukasevangelium 17
I tell you, in that night there shall be two men in one bed; the one shall be taken, and the other shall be left. Two women shall be grinding together; the one shall be taken, and the other left. Two men shall be in the field; the one shall be taken, and the other left. And they answered and said unto him, Where, Lord? And he said unto them, Wheresoever the body is, thither will the eagles be gathered together.
Or by the eagles feeding on the dead animals, he has here described the rulers of the world, and those who shall at that time persecute the saints of God, in whose power are left all those who are unworthy of being taken up, who are called the body or carcase. Or by the eagles are meant the avenging powers which shall fly about to torment the wicked.