This is why I speak to them in parables:
‘Though seeing, they do not see;
though hearing, they do not hear or understand.
In them is fulfilled the prophecy of Isaiah:
‘ “You will be ever hearing but never understanding;
you will be ever seeing but never perceiving.
For this people’s heart has become calloused;
they hardly hear with their ears,
and they have closed their eyes.
Otherwise they might see with their eyes,
hear with their ears,
understand with their hearts
and turn, and I would heal them.”13:15 Isaiah 6:9,10 (see Septuagint)
But blessed are your eyes because they see, and your ears because they hear. For truly I tell you, many prophets and righteous people longed to see what you see but did not see it, and to hear what you hear but did not hear it.
‘Listen then to what the parable of the sower means: when anyone hears the message about the kingdom and does not understand it, the evil one comes and snatches away what was sown in their heart. This is the seed sown along the path. The seed falling on rocky ground refers to someone who hears the word and at once receives it with joy. But since they have no root, they last only a short time. When trouble or persecution comes because of the word, they quickly fall away. The seed falling among the thorns refers to someone who hears the word, but the worries of this life and the deceitfulness of wealth choke the word, making it unfruitful. But the seed falling on good soil refers to someone who hears the word and understands it. This is the one who produces a crop, yielding a hundred, sixty or thirty times what was sown.’
The parable of the weeds
Jesus told them another parable: ‘The kingdom of heaven is like a man who sowed good seed in his field. But while everyone was sleeping, his enemy came and sowed weeds among the wheat, and went away. When the wheat sprouted and formed ears, then the weeds also appeared.
‘The owner’s servants came to him and said, “Sir, didn’t you sow good seed in your field? Where then did the weeds come from?”
‘ “An enemy did this,” he replied.
‘The servants asked him, “Do you want us to go and pull them up?”
‘ “No,” he answered, “because while you are pulling up the weeds, you may uproot the wheat with them. Let both grow together until the harvest. At that time I will tell the harvesters: first collect the weeds and tie them in bundles to be burned; then gather the wheat and bring it into my barn.” ’