And he saith unto them, Know ye not this parable? and how shall ye know all the parables?

And he said to them, If you are not clear about this story, how will you be clear about the others?

Και λεγει προς αυτους· Δεν εξευρετε την παραβολην ταυτην, και πως θελετε γνωρισει πασας τας παραβολας;

And he said unto them, Know ye not this parable? and how then will ye know all parables?