Matthew 13:47-52 - The Parable Of The Dragnet
47 Again; the kingdom of heaven is like a net cast into the sea, and collecting [fish] of every kind, 48 which, when it was full, men drew to the shore, and sifting down put up the good in vessels and cast the bad away. 49 So shall it be at the consummation of the world. The angels shall come forth and separate the evil from the midst of the good, 50 and cast them into the furnace of fire; there shall be weeping and gnashing of teeth.
51 Have you understood all these thing? They said to him, Yes, Lord.
52 And he said to them, Every scribe therefore that is instructed in the kingdom of heaven, is like a householder who casts out of his treasury things new and old.