Matius 4:19

4:19 He said to them, “Follow me, and I will turn you into fishers of people.” ¹ 

Matius 13:47-50

13:47 “Again, the kingdom of heaven is like a net that was cast into the sea that caught all kinds of fish. 13:48 When it was full, they pulled it ashore, sat down, and put the good fish into containers and threw the bad away. 13:49 It will be this way at the end of the age. Angels will come and separate the evil from the righteous 13:50 and throw them into the fiery furnace, ²  where there will be weeping and gnashing of teeth.

[4:19]  ¹ tn The Greek term ἄνθρωπος (anqrwpos) is used here in a generic sense, referring to both men and women, thus “people.”

[4:19]  sn The kind of fishing envisioned was net – not line – fishing (cf. v. 18; cf. also BDAG 55 s.v. ἀμφιβάλλω, ἀμφίβληστρον) which involved a circular net that had heavy weights around its perimeter. The occupation of fisherman was labor-intensive. The imagery of using a lure and a line (and waiting for the fish to strike) is thus foreign to this text. Rather, the imagery of a fisherman involved much strain, long hours, and often little results. Jesus’ point may have been one or more of the following: the strenuousness of evangelism, the work ethic that it required, persistence and dedication to the task (often in spite of minimal results), the infinite value of the new “catch” (viz., people), and perhaps an eschatological theme of snatching people from judgment (cf. W. L. Lane, Mark [NICNT], 67). If this last motif is in view, then catching people is the opposite of catching fish: The fish would be caught, killed, cooked, and eaten; people would be caught so as to remove them from eternal destruction and to give them new life.

[13:50]  ² sn An allusion to Dan 3:6.