One day Jesus told children of the village... "The kingdom of heaven is like being the son of man, but its also like sowing good in the field" he says. So the kids decided they want to go to the kingdom of heaven.
But moments later, someone else came, but not to plant a good seed but a bad one. one that was a weed among the wheat. the servants would check on the wheat each week but they noticed something different.
They came back with the news. but not the greatest surprise you would of expected. "didn't you sow a good seed? they said. the planters looked at each other "an enemy has done this" they say back.
Let the weed and wheat grow together until the harvesting time, because if you pull the weeds, you may pull the wheat out with them.
The harvesting time comes but they have to pull out the weeds first because the harvest time is the end of age to the son of man. so they assigned for the servants to burn the weeds far away.
and meanwhile the other servants are collecting the wheat in a barn so that their righteousness will be in the light of the kingdom of the father.