Matthew 13:47-52 - The Parable Of The Dragnet
47 Again, the kingdom of the heavens is like to a large sweep-net, cast into the sea, and having gathered of every kind: 48 Which, when it was filled, having raised up upon the shore, and having set down, they gathered the good things into vessels, and the rotten things they cast without. 49 So shall it be in the end of time; the messengers shall come forth, and separate the evil from the midst of the just, 50 And they shall cast them into a furnace of fire; there shall there be weeping and gnashing of teeth.
51 Jesus says to them, Have ye understood all these? They say to him, Yes, Lord.
52 And he said to them, Therefore every scribe, having been a disciple in the kingdom of the heavens, is like to a man, master of a house, who casts out from his treasure new things and old.