Philo: On Flight and Finding

XII. (62) But it was by all means necessary that different regions should be assigned to different things, the heaven to good things, the earth to what is evil; for the tendency of good is to soar on high, and if it ever comes down to us, for its Father is very bounteous, it still is very justly anxious to return again to heaven. But if evil remains here, living at the greatest possible distance from the divine choir, always hovering around mortal life, and unable to die from among the human race. (63) This, too, one of the most eminent among the men who have been admired for their wisdom has asserted, speaking in a magnificent strain in the Theaetetus, where he says, "But it is impossible for evils to come to and end. For it is indispensable that there should always be something in opposition to God. And it is equally impossible that it should have a place in the divine regions; but it must of necessity hover around mortal nature and this place where we live; on which account we ought to endeavor to flee from this place as speedily as possible. And our flight will be a likening of ourselves to God, to the best of our power. And such a likening consists of being just and holy in conjunction with Prudence."

(64) Very naturally, therefore, Cain, the symbol of wickedness, will not die, for wickedness must of necessity be always alive in the mortal race of mankind; so that the expression, "to die the death," is not incorrectly spoken of the homicide, for the reasons which have here been given.