Gregory the Dialogist

ALLEGORICAL INTERPRETATION. And when they lifted up their eyes afar off, and knew him not, they lifted up their voice, and wept. All heretics, in contemplating the deeds of Holy Church, lift up their eyes, in that they are themselves down below, and when they look at her works, the objects, which they are gazing at, are set high above them. …

Morals on the Book of Job, Book III ↗

Thomas Aquinas

What provoked these signs of compassion is now introduced. "When they saw him from afar, they did not recognize him," for his face was changed by sores, his clothing and his refinement gone because of the loss of his possessions. The term "from afar" should be understood to mean that measure by which a man can be recognized from a distance. …

Commentary on Job ↗