Matthew 6:23

But if your eye is bad, your whole body will be full of darkness. If then the light that is in you is darkness, how great is the darkness!

Proverbs 26:12

Do you see a man wise in his own eyes?
There is more hope for a fool than for him.

Isaiah 5:20-21

Woe to those who call evil good, and good evil;
Who substitute darkness for light and light for darkness;
Who substitute bitter for sweet and sweet for bitter!

Isaiah 8:20

To the law and to the testimony! If they do not speak according to this word, it is because they have no dawn.

Isaiah 44:18-20

They do not know, nor do they understand, for He has smeared over their eyes so that they cannot see and their hearts so that they cannot comprehend.

Jeremiah 4:22

For My people are foolish,
They know Me not;
They are stupid children
And have no understanding.
They are shrewd to do evil,
But to do good they do not know.”

Jeremiah 8:8-9

How can you say, ‘We are wise,
And the law of the Lord is with us’?
But behold, the lying pen of the scribes
Has made it into a lie.

Matthew 6:22

The eye is the lamp of the body; so then if your eye is clear, your whole body will be full of light.

Matthew 20:15

Is it not lawful for me to do what I wish with what is my own? Or is your eye envious because I am generous?’

Matthew 23:16-28

“Woe to you, blind guides, who say, ‘Whoever swears by the temple, that is nothing; but whoever swears by the gold of the temple is obligated.’

Luke 8:10

And He said, To you it has been granted to know the mysteries of the kingdom of God, but to the rest it is in parables, so that seeing they may not see, and hearing they may not understand.

John 9:39-41

And Jesus said, For judgment I came into this world, so that those who do not see may see, and that those who see may become blind.”

Romans 1:22

Professing to be wise, they became fools,

Romans 2:17-23

But if you bear the name “Jew” and rely upon the Law and boast in God,

1 Corinthians 1:18-20

For the word of the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God.

1 Corinthians 3:18-19

Let no man deceive himself. If any man among you thinks that he is wise in this age, he must become foolish, so that he may become wise.

Ephesians 4:18

being darkened in their understanding, excluded from the life of God because of the ignorance that is in them, because of the hardness of their heart;

Ephesians 5:8

for you were formerly darkness, but now you are Light in the Lord; walk as children of Light

1 John 2:11

But the one who hates his brother is in the darkness and walks in the darkness, and does not know where he is going because the darkness has blinded his eyes.

Revelation 3:17-18

Because you say, “I am rich, and have become wealthy, and have need of nothing,” and you do not know that you are wretched and miserable and poor and blind and naked,

Mark 7:22

deeds of coveting and wickedness, as well as deceit, sensuality, envy, slander, pride and foolishness.

1 Corinthians 2:14

But a natural man does not accept the things of the Spirit of God, for they are foolishness to him; and he cannot understand them, because they are spiritually appraised.

Treasury of Scripture Knowledge

Summary

But if thine eye be evil, thy whole body shall be full of darkness. If therefore the light that is in thee be darkness, how great is that darkness!

General references

Bible References

Thine

Matthew 20:15
Is it not lawful for me to do what I wish with what is my own? Or is your eye envious because I am generous?’
Isaiah 44:18
They do not know, nor do they understand, for He has smeared over their eyes so that they cannot see and their hearts so that they cannot comprehend.
Mark 7:22
deeds of coveting and wickedness, as well as deceit, sensuality, envy, slander, pride and foolishness.
Ephesians 4:18
being darkened in their understanding, excluded from the life of God because of the ignorance that is in them, because of the hardness of their heart;
Ephesians 5:8
for you were formerly darkness, but now you are Light in the Lord; walk as children of Light
1 John 2:11
But the one who hates his brother is in the darkness and walks in the darkness, and does not know where he is going because the darkness has blinded his eyes.

If

Matthew 23:16
“Woe to you, blind guides, who say, ‘Whoever swears by the temple, that is nothing; but whoever swears by the gold of the temple is obligated.’
Proverbs 26:12
Do you see a man wise in his own eyes?
There is more hope for a fool than for him.
Isaiah 5:20
Woe to those who call evil good, and good evil;
Who substitute darkness for light and light for darkness;
Who substitute bitter for sweet and sweet for bitter!
Isaiah 8:20
To the law and to the testimony! If they do not speak according to this word, it is because they have no dawn.
Jeremiah 4:22
For My people are foolish,
They know Me not;
They are stupid children
And have no understanding.
They are shrewd to do evil,
But to do good they do not know.”
Jeremiah 8:8
How can you say, ‘We are wise,
And the law of the Lord is with us’?
But behold, the lying pen of the scribes
Has made it into a lie.
Luke 8:10
And He said, To you it has been granted to know the mysteries of the kingdom of God, but to the rest it is in parables, so that seeing they may not see, and hearing they may not understand.
John 9:39
And Jesus said, For judgment I came into this world, so that those who do not see may see, and that those who see may become blind.”
Romans 1:22
Professing to be wise, they became fools,
Romans 2:17
But if you bear the name “Jew” and rely upon the Law and boast in God,
1 Corinthians 1:18
For the word of the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God.
1 Corinthians 2:14
But a natural man does not accept the things of the Spirit of God, for they are foolishness to him; and he cannot understand them, because they are spiritually appraised.
1 Corinthians 3:18
Let no man deceive himself. If any man among you thinks that he is wise in this age, he must become foolish, so that he may become wise.
Revelation 3:17
Because you say, “I am rich, and have become wealthy, and have need of nothing,” and you do not know that you are wretched and miserable and poor and blind and naked,

General references

Leviticus 13:29
“Now if a man or woman has an infection on the head or on the beard,
Romans 1:22
Professing to be wise, they became fools,