That seeing. Rather, as [hina] frequently denotes, 'So that seeing they see, and do not perceive, and hearing they hear, and do not understand,' etc. The expression appears to be proverbial; and relates to those who might see what they now overlook through inattention and folly. See the parallel texts.

Deuteronomy 29:4 Yet the LORD has not given you an heart to perceive, and eyes to see, and ears to hear, to this day.

Isaiah 6:9,10 And he said, Go, and tell this people, Hear you indeed, but understand not; and see you indeed, but perceive not...

Isaiah 44:18 They have not known nor understood: for he has shut their eyes, that they cannot see; and their hearts, that they cannot understand.

Jeremiah 5:21 Hear now this, O foolish people, and without understanding; which have eyes, and see not; which have ears, and hear not:

Matthew 13:14,15 And in them is fulfilled the prophecy of Esaias, which said, By hearing you shall hear, and shall not understand...

Luke 8:10 And he said, To you it is given to know the mysteries of the kingdom of God: but to others in parables; that seeing they might not see...

John 12:37-41 But though he had done so many miracles before them, yet they believed not on him...

Acts 28:25-27 And when they agreed not among themselves, they departed, after that Paul had spoken one word...

Romans 11:8-10 (According as it is written, God has given them the spirit of slumber, eyes that they should not see...

be converted.

Jeremiah 31:18-20 I have surely heard Ephraim bemoaning himself thus; You have chastised me, and I was chastised, as a bullock unaccustomed to the yoke...

Ezekiel 18:27-32 Again, when the wicked man turns away from his wickedness that he has committed, and does that which is lawful and right...

Acts 3:19 Repent you therefore, and be converted, that your sins may be blotted out...

2 Timothy 2:25 In meekness instructing those that oppose themselves; if God peradventure will give them repentance to the acknowledging of the truth;

Hebrews 6:6 If they shall fall away, to renew them again to repentance; seeing they crucify to themselves the Son of God afresh...