Then, leaving the crowds outside, he went into the house. His disciples asked him to explain to them the illustration of the thistles and the wheat.
“All right,” he said. “I am the farmer who sows the choice seed. The field is the world, and the seed represents the people of the Kingdom; the thistles are the people belonging to Satan. The enemy who sowed the thistles among the wheat is the devil; the harvest is the end of the world, and the reapers are the angels.
“Just as in this story the thistles are separated and burned, so shall it be at the end of the world: I will send my angels, and they will separate out of the Kingdom every temptation and all who are evil, and throw them into the furnace and burn them. There shall be weeping and gnashing of teeth. Then the godly shall shine as the sun in their Father’s Kingdom. Let those with ears listen!”
Those who receive God’s favor stand in bright contrast to those who receive his judgment. The wailing indicates sorrow or remorse, and gnashing of teeth shows extreme anxiety or pain.
At the end of the world, angels will separate the evil from the good. There are true and false believers in churches today, but we should be cautious in our judgments because only Christ is qualified to make the final separation. If you start judging, you may damage some of the good “plants.” It’s more important to judge our own response to God than to analyze others’ responses.