Mark 1:16

And passing along the Sea of Galilee, He saw Simon and Andrew, etc. These were the first to be called to follow the Lord. Fishermen and unlearned men are sent to preach, so that the faith of believers would not be thought to rest in …

As the Evangelist John relates, Peter and Andrew were disciples of the Forerunner, but seeing that John had borne witness to Jesus, they joined themselves to him; afterwards, grieving that John had been cast into prison, they returned to their trade. Wherefore there follows, casting nets into the sea, for they were fishers.

Now as he walked by the sea of Galilee,.... The same with the sea of Tiberias, Joh 6:1, he saw Simon: whose surname was Peter, the son of Jonas: and Andrew his brother; the brother of Simon, casting a net into the sea; of Galilee, in order to catch fish: for they were fishers: by occupation, this was their trade and business, by which they got their livelihood; See Gill on Mat 4:18.

But Christ taught as one that had authority, as one that knew the mind of God, and was commissioned to declare it. There is much in the doctrine of Christ, that is astonishing; the more we hear it, the more cause we shall see to admire it.

As he walked by the sea, etc. - See on Mat 4:18-22 (note). Andrew his brother - Instead of the common reading, αδελφον αυτου, his brother, the best MSS. and versions have αδελφου του Σιμωνος, the brother of Simon, which should be received into the text. The most eminent critics approve of this reading.

This passage is singularly full of matter. It is a striking instance of that brevity of style, which is the peculiar characteristic of Mark's Gospel. The baptism of our Lord, His temptation in the wilderness, the commencement of his preaching, and the calling of His first disciples are related here in eleven verses. Let us notice, in the first place, the voice from heaven which was heard at our Lord's baptism. We read, "There came a voice from heaven, saying, You are my beloved Son, in whom I am well pleased." That voice was the voice of God the Father.

This passage is singularly full of matter. It is a striking instance of that brevity of style, which is the peculiar characteristic of Mark's Gospel. The baptism of our Lord, His temptation in the wilderness, the commencement of his preaching, and the calling of His first disciples are related here in eleven verses. Let us notice, in the first place, the voice from heaven which was heard at our Lord's baptism. We read, "There came a voice from heaven, saying, You are my beloved Son, in whom I am well pleased." That voice was the voice of God the Father. It declared the wondrous and ineffable love which has existed between the Father and the Son from all eternity. "The Father loves the Son, and has given all things into His hand." (John 3:35.) It proclaimed the Father's full and complete approbation of Christ's mission to seek and save the lost. It announced the Father's acceptance of the Son as the Mediator, Substitute, and Surety of the new covenant. There is a rich mine of comfort, in these words, for all Christ's believing members. In themselves, and in their own doings, they see nothing to please God. They are daily sensible of weakness, shortcoming, and imperfection in all their ways. But let them recollect that the Father regards them as members of His beloved Son Jesus Christ. He sees no spot in them. (Cant. 4:7.) He beholds them as "in Christ," clothed in His righteousness, and invested with His merit. They are "accepted in the Beloved," and when the holy eye of God looks at them, He is "well pleased." Let us notice, in the second place, the nature of Christ's preaching. We read that he came saying, "Repent, and believe the Gospel." This is that old sermon which all the faithful witnesses of God have continually preached, from the very beginning of the world.