2 Timothy 3:7

ever learning, and never able to come to the full knowledge of the truth.

1 Timothy 2:4

whose will is that all men should be saved, and come to the knowledge of the truth.

2 Timothy 2:25

in meekness admonishing those that oppose themselves; if haply God may give them repentance to attain the full knowledge of the truth,

Matthew 13:11

He answered and said, Because to you it hath been given to know the mysteries of the kingdom of heaven; but to them it hath not been given.

John 3:20-21

For every one that doeth evil hateth the light, and cometh not to the light, lest his deeds should be reproved.

John 5:44

How can ye believe while ye receive honor from one another, and seek not the honor that is from him who alone is God?

John 12:42-43

Yet even of the rulers many believed in him; but on account of the Pharisees they did not acknowledge him, lest they should be put of the synagogue;

1 Corinthians 3:1-4

I also, brethren, was not able to speak to you as to spiritual men, but as those who are not spiritual, as to babes in Christ.

Ephesians 4:14

that we may no longer be children, tossed to and fro and borne about by every wind of teaching, through the dishonest tricks of men, and their cunning in the wily arts of error;

2 Timothy 4:3-4

For the time will come, when they will not endure sound doctrine, but after their own desires will they heap to themselves teachers; because they have itching ears;

Hebrews 5:11

Of whom we have much to say, and hard to be explained, seeing ye have become dull of hearing.

Treasury of Scripture Knowledge

Summary

Ever learning, and never able to come to the knowledge of the truth.

General references

Bible References

Learning

2 Timothy 4:3
For the time will come, when they will not endure sound doctrine, but after their own desires will they heap to themselves teachers; because they have itching ears;
Matthew 13:11
He answered and said, Because to you it hath been given to know the mysteries of the kingdom of heaven; but to them it hath not been given.
John 3:20
For every one that doeth evil hateth the light, and cometh not to the light, lest his deeds should be reproved.
John 5:44
How can ye believe while ye receive honor from one another, and seek not the honor that is from him who alone is God?
John 12:42
Yet even of the rulers many believed in him; but on account of the Pharisees they did not acknowledge him, lest they should be put of the synagogue;
1 Corinthians 3:1
I also, brethren, was not able to speak to you as to spiritual men, but as those who are not spiritual, as to babes in Christ.
Ephesians 4:14
that we may no longer be children, tossed to and fro and borne about by every wind of teaching, through the dishonest tricks of men, and their cunning in the wily arts of error;
Hebrews 5:11
Of whom we have much to say, and hard to be explained, seeing ye have become dull of hearing.

Never

1 Timothy 2:4
whose will is that all men should be saved, and come to the knowledge of the truth.

General references

John 10:5
But a stranger they will not follow, but will flee from him; because they know not the voice of strangers.