The Net (peculiar to St. Matthew). At first sight the teaching of this parable is the same as that of the parable of the tares. There is the same identification of the Kingdom of Heaven with the earthly Church, and the same idea that it will embrace the evil as well as the good. But whereas in that, the stress was laid upon matters pertaining to this life, in this the stress is laid upon what will happen in the next. In that the rulers of the Church were warned not to anticipate by too rigid a discipline the final separation between good and evil, in this they are taught that the process of separation will one day be performed, and that effectually, by the unerring judgment of Him who can read the heart of man. Then, and then only, will there be an absolutely pure Church, not having spot or wrinkle or any such thing.
Related Commentaries of Matthew 13:47
Matthew 13:47-50
47 Again, the kingdom of heaven is like unto a net, that was cast into the sea, and gathered of every kind:
48 Which, when it was full, they drew to shore, and sat down, and gathered the good into vessels, but cast the bad away.
49 So shall it be at the end of the world: the angels shall come forth, and sever the wicked from among the just,
50 And shall cast them into the furnace of fire: there shall be wailing and gnashing of teeth.