Catena Aurea

AMBROSE. For what is more afar off than to depart from one’s self, to be separate not by country but by habits. For he who severs himself from Christ is an exile from his country, and a citizen of this world. Fitly then does he waste his patrimony who departs from the Church.

TITUS BOSTRENSIS. Hence too was the prodigal denominated one who wasted his substance, that is, his right understanding, the teaching of chastity, the knowledge of the truth, the recollections of his father, the sense of creation.

AMBROSE. Now there came to pass in that country a famine not of food but of good works and virtues, which is the more wretched fast. For he who departs from the word of God is hungry, because man does not live on bread alone, but on every word of God. (Matt. 4:4.) And he who departs from his treasures is in want. Therefore began he to be in want and to suffer hunger, because nothing satisfies a prodigal mind. He went away therefore, and attached himself to one of the citizens. For he who is attached, is in a snare. And that citizen seems to be a prince of the world. Lastly, he is sent to his farm which he bought who excused himself from the kingdom. (Luke 14:18.)

BEDE. For to be sent to the farm is to be enthralled by the desire of worldly substance.

AMBROSE. But he feeds those swine into whom the devil sought to enter, living in filth and pollution. (Matt. 8, Mark 2, Luke 8.)

THEOPHYLACT. There then he feeds, who surpassed others in vice, such as are panders, arch-robbers, arch-publicans, who teach others their abominable works.

CHRYSOSTOM. (ut sup.) Or he who is destitute of spiritual riches, as wisdom and understanding, is said to feed swine, that is, to nourish in his soul sordid and unclean thoughts, and he devours the material food of evil conversation, sweet indeed to him who lacks good works, because every work of carnal pleasure seems sweet to the depraved, while it inwardly unnerves and destroys the powers of the soul. Food of this kind, as being swines’ food and hurtfully sweet, that is, the allurements of fleshly delights, the Scripture describes by the name of husks.

AMBROSE. But he desired to fill his belly with the husks. For the sensual care for nothing else but to fill their bellies.

THEOPHYLACT. To whom no one gives a sufficiency of evil; for he is afar from God who lives on such things, and the devils do their best that a satiety of evil should never come.

GLOSS. Or no one gave to him, because when the devil makes any one his own, he procures no further abundance for him, knowing him to be dead.