Mark 11:33
And they answering say to Jesus, We do not know. And Jesus answering says to them, Neither do I tell you by what authority I do these things.
Job 5:13
He taketh the wise in their own craftiness; and the counsel of the wily is carried headlong:
Proverbs 26:4-5
Answer not a fool according to his folly, lest thou also be like unto him.
Isaiah 1:3
The ox knoweth his owner, and the ass his master's crib; Israel doth not know, my people hath no intelligence.
Isaiah 6:9-10
And he said, Go; and thou shalt say unto this people, Hearing ye shall hear and shall not understand, and seeing ye shall see and shall not perceive.
Isaiah 29:9-14
Be astounded and astonished, blind yourselves and be blind! They are drunken, but not with wine; they stagger, but not with strong drink.
Isaiah 42:19-20
Who is blind, but my servant? and deaf, as my messenger whom I sent? Who is blind as he in whom I have trusted, and blind as Jehovah's servant,
Isaiah 56:10
His watchmen are all of them blind, they are without knowledge; they are all dumb dogs that cannot bark, dreaming, lying down, loving to slumber:
Jeremiah 8:7-9
Even a stork in the heavens knoweth her appointed times, and the turtle-dove and the swallow and the crane observe the time of their coming; but my people know not the judgment of Jehovah.
Hosea 4:6
My people are destroyed for lack of knowledge; for thou hast rejected knowledge, and I will reject thee, that thou shalt be no priest to me; seeing thou hast forgotten the law of thy God, I also will forget thy children.
Malachi 2:7-8
For the priest's lips should keep knowledge, and at his mouth they seek the law; for he is the messenger of Jehovah of hosts.
Matthew 15:14
Leave them alone; they are blind leaders of blind: but if blind lead blind, both will fall into a ditch.
Matthew 16:4
A wicked and adulterous generation seeks after a sign, and a sign shall not be given to it save the sign of Jonas. And he left them and went away.
Matthew 21:27
And answering Jesus they said, We do not know. He also said to them, Neither do I tell you by what authority I do these things.
Matthew 23:16-26
Woe to you, blind guides, who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, he is a debtor.
Luke 10:21-22
In the same hour Jesus rejoiced in spirit and said, I praise thee, Father, Lord of the heaven and of the earth, that thou hast hid these things from wise and prudent, and hast revealed them to babes: yea, Father, for thus has it been well-pleasing in thy sight.
Luke 20:7-8
And they answered, they did not know whence.
Luke 22:66-69
And when it was day, the elderhood of the people, both the chief priests and scribes, were gathered together, and led him into their council, saying,
John 3:10
Jesus answered and said to him, Thou art the teacher of Israel and knowest not these things!
John 9:27
He answered them, I told you already and ye did not hear: why do ye desire to hear again? do ye also wish to become his disciples?
Romans 1:18-22
For there is revealed wrath of God from heaven upon all impiety, and unrighteousness of men holding the truth in unrighteousness.
Romans 1:28
And according as they did not think good to have God in their knowledge, God gave them up to a reprobate mind to practise unseemly things;
2 Corinthians 3:15
But unto this day, when Moses is read, the veil lies upon their heart.
2 Corinthians 4:3-4
But if also our gospel is veiled, it is veiled in those that are lost;
2 Thessalonians 2:10-12
and in all deceit of unrighteousness to them that perish, because they have not received the love of the truth that they might be saved.