Matthew 13:47-51

Again, the kingdom of heaven is like unto a net, that was cast into the sea, and gathered of every kind: which, when it was filled, they drew up on the beach; and they sat down, and gathered the good into vessels, but the bad they cast away. So shall it be in the end of the world: the angels shall come forth, and sever the wicked from among the righteous, and shall cast them into the furnace of fire: there shall be the weeping and the gnashing of teeth. Have ye understood all these things? They say unto him, Yea.