13 Because of this I speak to them in parables, because seeing they see not, and hearing they hear not, nor do they understand.
14 And in them is fulfilled the prophecy of Isaiah, which says, By hearing ye will hear, and will, no, not understand, and seeing ye will see, and will, no, not perceive.
15 For this people's heart became fat, and their ears hear heavily, and their eyes are shut, lest they should see with their eyes, and hear with their ears, and understand with their heart, and should turn, and I will heal them.