Luke 20:7

So they replied that they did not know from where it came.

Isaiah 6:9-10

And He said, “Go, and tell this people:

‘Keep on listening, but do not understand;
Keep on looking, but do not comprehend.’

Isaiah 26:11

Though Your hand is lifted up [to strike], O Lord, the wicked do not see it.
Let them see Your zeal for Your people and be put to shame;
Indeed, let the fire reserved for Your enemies consume them.

Stop and take some time and wonder [at this prophecy],
Blind yourselves and be blinded [at its fulfillment by your spiritual incompetence].
They are drunk, but not from wine;
They stagger, but not from strong drink.

Isaiah 29:14

Therefore, listen carefully, I will again do marvelous and amazing things with this people, wonderful and astonishing things;
And the wisdom of their wise men will perish,
And the understanding of their discerning men will be hidden.”

Isaiah 41:28

“But when I look [on the pagan prophets and priests], there is no one [who could predict these events],
And there is no counselor among them,
Who, if I ask, can give an answer.

Isaiah 42:19-20

Who is blind but My servant [Israel],
Or deaf like My messenger whom I send?
Who is blind like the one who is at peace with Me [in a covenant relationship],
Or so blind as the servant of the Lord?

Isaiah 44:18

They do not know, nor do they understand, for God has muddied their eyes so that they cannot see, and their hearts (minds) as well so that they cannot understand.

Jeremiah 8:7-9

“Even the stork in the sky
Knows her seasons [of migration],
And the turtledove, the swallow and the crane
Observe the time of their return.
But My people do not know
The law of the Lord.

Zechariah 11:15

The Lord said to me, “Take again for yourself the equipment [of a shepherd, but this time] of a foolish shepherd.

Zechariah 11:17

“Woe (judgment is coming) to the worthless and foolish shepherd
Who deserts the flock!
The sword will strike his arm
And his right eye!
His arm shall be totally withered
And his right eye completely blinded.”

Malachi 2:7-9

For the lips of the priest should guard and preserve knowledge [of My law], and the people should seek instruction from his mouth; for he is the messenger of the Lord of hosts.

John 3:19-20

This is the judgment [that is, the cause for indictment, the test by which people are judged, the basis for the sentence]: the Light has come into the world, and people loved the darkness rather than the Light, for their deeds were evil.

John 9:39

Then Jesus said, “I came into this world for judgment [to separate those who believe in Me from those who reject Me—to declare judgment on those who choose to be separated from God], so that the sightless would see, and those who see would become blind.”

2 Thessalonians 2:10-12

and by unlimited seduction to evil and with all the deception of wickedness for those who are perishing, because they did not welcome the love of the truth [of the gospel] so as to be saved [they were spiritually blind, and rejected the truth that would have saved them].

2 Timothy 3:8-9

Just as Jannes and Jambres [the court magicians of Egypt] opposed Moses, so these men also oppose the truth, men of depraved mind, unqualified and worthless [as teachers] in regard to the faith.

2 Peter 3:3

First of all, know [without any doubt] that mockers will come in the last days with their mocking, following after their own human desires

Treasury of Scripture Knowledge

Summary

Luke 20:7

And they answered, that they could not tell whence it was.

That

General references

Luke 22:68

Bible References