Therefore Peter goes out with the others to fish. The others join him as he sets out for this. Through this also our Savior Jesus Christ orders what is profitable for us. For He once said to them, when He laid on them the yoke of teaching and called them to apostolic ministry: “Follow Me, and I will make you fishers of men” (Matt 4:19).
To assure them again, by a plain image, that what He had said would certainly be fulfilled, He persuades them clearly from their own familiar occupation. His promise would prove entirely true. The blessed disciples took up their craft, for they were fishermen. Yet they “caught nothing,” though they labored “all” the night. When morning had already come, and the light and rays of the sun began to spread, “Jesus stood on the shore.” But they did not know that it was He.
Then He asked whether they had anything in their nets that belonged to food. They said that they had caught nothing at all. Then He commanded them to cast the “net on the right side of the boat.” They say: Though through the whole night we have spent vain and useless toil, yet “at Your word” we will let down the nets. As soon as they did this, the weight of the fish caught exceeded the strength of those drawing the net.
Such is the narrative that the divine Evangelist has given us. We have just said that through an event quite evident and truly accomplished, the Savior assured the holy Apostles that, according to His word, they would be fishers of men. Therefore, explaining as far as we can the true meaning of what occurred as in a figure, we shall try to bear witness to the truth of the Savior’s words. By unfolding the details of the event as far as possible, we shall offer readers, I think, no small grounds for spiritual contemplation. For “give occasion to a wise man, and he will be wiser. Instruct a righteous man, and he will increase in receiving” (Prov 9:9).
Therefore, by the disciples’ fishing through the whole night, while they caught nothing and spent their labor in vain, I think this is indicated. We shall find scarcely anyone persuaded by the preaching of the ancient teachers and caught for the full accomplishment of God’s will. Or else we shall find very few. For a very small number is equal to nothing when taken from an immense multitude. And the human race is rightly presented as immense throughout the whole inhabited world.
What, then, was the difficulty and obstacle that made the labor of the ancients vain? What condemned their preaching to barrenness? It was night, and there was still darkness. A certain spiritual blindness and demonic deception lay upon the eyes of the mind, not permitting them to see the truly divine and true Light. For there was none who did good, according to the word of the Psalmist. There was not even one. All had turned aside, and all had become useless (Ps 13:1, 3; cf. Rom 3:12).
If Israel was in some manner caught through Moses, still it was on the level of those not caught at all. For Israel performed worship in shadows and figures and was guided by a law that brought nothing to perfection (Heb 7:19). Indeed, that we must regard figurative worship as quite useless, and even contrary to God, can easily be seen from this. He rejects bloody sacrifices and every kind of earthly and bodily offering. For He says: “Why do you bring Me frankincense from Sheba, and cinnamon from a distant land? Your burnt offerings are not acceptable, and your sacrifices have not pleased Me” (Jer 6:20).
We say this not in order to dishonor the first commandment given of old, nor from a desire to accuse the law. On the contrary, we wish to show our hearers that God, the Master of all, looks only to the beauty of the Gospel life. Therefore those caught for useless service in shadows and figures are placed as though on the level of those not yet caught, until the time of reformation should dawn (Heb 9:10). For Christ clearly said when He became man: “I am the truth” (John 14:6).
But if something else must be added to this, I shall not delay, for the sake of profit. Those who were called through Moses to instruction by the law despised even the law that had been given. As though loudly laughing at the holy commandment, they turned to teachings and commandments of men (Matt 15:9). They fell into so harsh and insensible a disposition that even the word of the holy prophets lost its force among them. Therefore the prophets cried out: “Lord, who has believed our report?” (Isa 53:1; cf. John 12:37; Rom 10:16). Jeremiah likewise says: “Woe is me, my mother, that you bore me a man of judgment and strife for the whole earth. I have not lent, nor has anyone lent to me. My strength has failed because of those who curse me” (Jer 15:10).
How, then, should disobedient and unbridled Israel not be counted on the level of those wholly uncaught, when it trampled underfoot even the law appointed through Moses? As for the multitude of the Gentiles, that they were then still uncaught and remained wholly outside the enclosure of divine teachings requires no proof from us. For darkness was upon their heart, and a diabolical night drove away the light of true knowledge of God.
Thus those who lived before the coming of Christ, having labored, so to speak, “through the whole night,” still had their spiritual net empty of fish.