Luke 5:1

Out of so many kinds of occupations, why indeed had He such respect for that of fishermen, as to select from it for apostles Simon and the sons of Zebedee (for it cannot seem to be the mere fact itself for which the narrative was meant to be drawn out ), saying to Peter, when he trembled at the very large draught of the fishes, "Fear not; from henceforth thou shalt catch men? " By saying this, He suggested to them the meaning of the fulfilled prophecy, that it was even He who by Jeremiah had foretold, "Behold, I will send many fishers; and they shall fish them," that is, men.

Nor would the name of publicans have been so execrable in the eyes of the Lord, unless as being a "strange" name,-a (name) of such as put up the pathways of the very sky, and earth, and sea, for sale. Moreover, when (the writer) adjoins "sinners" to "publicans," it does not follow that he shows them to have been Jews, albeit some may possibly have been so; but by placing on a par the one genus of heathens-some sinners by office, that is, publicans; some by nature, that is, not publicans-he has drawn a distinction between them.

When the Lord had performed many and various kinds of cures, the multitude began to heed neither time nor place in their desire to be healed. The evening came, they followed; a lake is before them, they still press on; as it is said, And it came to pass, as the people pressed upon him.

(Hom. 25. in Matt.) For they clung to Him with love and admiration, and longed to keep Him with them. For who would depart while He performed such miracles? who would not be content to see only His face, and the mouth that uttered such things? Nor as performing miracles only was He an object of admiration, but His whole appearance was overflowing with grace. Therefore when He speaks, they listen to Him in silence, interrupting not the chain of His discourse; for it is said, that they might hear the word of God, &c. It follows, And he stood near the lake of Gennesaret.

So let me recall with you those two catches of fish made by the disciples at the command of the Lord Jesus Christ: one before his passion, the other after his resurrection. These two catches of fish stand for the whole church, both as it is now and as it will be at the resurrection of the dead. Now, as you can see, it contains countless numbers, both good and bad. After the resurrection it will contain only the good, and a definite number of them.So call to mind that first catch, where we may see the church as it is in this present time. The Lord Jesus found his disciples fishing, when he first called them to follow him. They had caught nothing all night. But when they saw him, they heard him telling them, "Let down your nets." "Master," they said, "we toiled all night and took nothing! But at your word I will let down the nets." They cast them at the command of the Almighty. What else could happen, but that which he intended? But all the same, he was pleased, as I said, to indicate something to us that he knew would be to our advantage.
The nets were cast. The Lord had not yet suffered, not yet risen again. The nets were cast. They caught so many fish that two boats were filled, and the very nets were torn by that vast quantity of fish. Then he said to them, "Follow me, and I will make you fishers of men." They received from him the nets of the Word of God, they cast them into the world as into a deep sea, and they caught the vast multitude of Christians that we can see and marvel at. Those two boats, though, stood for the two peoples, Jews and Gentiles, synagogue and church, those circumcised and those uncircumcised.

Now it happened that while the crowd was pressing upon Him to hear the word of God, He was standing by the lake of Gennesaret. The lake of Gennesaret is said to be the same as the Sea of Galilee or the Sea of Tiberias. But it is called the Sea of Galilee from the adjoining province, the Sea of Tiberias from the nearby city, which was formerly called Chinnereth, but restored by Herod the tetrarch and named Tiberias in honor of Tiberius Caesar. Furthermore, Gennesar is said to derive from the nature of the water itself, as it is reputed to generate a breeze for itself with its rippling waves, being almost called in Greek "generating breeze for itself." For the water is not spread out as in the manner of a pond, but is stirred by frequent winds, sweet to drink, and suitable for drinking. But by the custom of the Hebrew language, any gathering of waters, whether sweet or salty, is called a sea. This lake, with the Jordan flowing through it, extends one hundred forty stades in length and forty in width. Therefore, since the present age is designated by the lake or the sea, the Lord stands by the sea, after overcoming the mortality of the fleeting life, having attained in the same flesh in which He suffered the stability of eternal rest. The gathering of the crowd to Him is a type of the nations running together in faith. Concerning which Isaiah says: "And all nations will flow to Him, and many peoples will go and say: Come and let us go up to the mountain of the Lord" (Isaiah 2).

The lake of Gennesaret is said to be the same as the sea of Galilee or the sea of Tiberias; but it is called the sea of Galilee from the adjacent province, the sea of Tiberias from a neighbouring city. Gennesaret however, is the name given it from the nature of the lake itself, (which is thought from its crossing waves to raise a breeze upon itself,) being the Greek expression for "making a breeze to itself." (quasi a γιννάω et ἀὴρ.) For the water is not steady like that of a lake, but constantly agitated by the breezes blowing over it. It is sweet to the taste, and wholesome to drink. In the Hebrew tongue, any extent of water, whether it be sweet or salt, is called a sea.

But the Lord seeks to avoid glory the more it followed Him, and therefore separating Himself from the multitude, He entered into a ship, as it is said, And he saw two ships standing near the lake: but the fishermen were gone out of them, and were washing their nets.