He did? What about the one about millstones and a deep sea?
Consider the parable about the landowner who gave his workers good seed to plant. When they sprouted and grew, weeds grew up with them. The workers went to the land owner and said: we thought you gave us good seed.
The land owner said he did. He said an enemy came during the night and planted bad seed. The workers asked, shall we go and pull out the weeds. The land owner said NO, you may take up some of the good. Let them all grow together until harvest time.