Proverbs 28:11

The rich man is wise in his own conceit; but the poor man that hath understanding searcheth him out.

Proverbs 26:16

The sluggard is wiser in his own conceit than seven men that can render a reason.

Job 32:9

Great men are not always wise: neither do the aged understand judgment.

Proverbs 18:11

The rich man's wealth is his strong city, and as a high wall in his own conceit.

Proverbs 18:17

He that is first in his own cause seemeth just; but his neighbor cometh and searcheth him.

Proverbs 19:1

Better is the poor that walketh in his integrity, than he that is perverse in his lips, and is a fool.

Proverbs 23:4

Labor not to be rich: cease from thy own wisdom.

Proverbs 26:5

Answer a fool according to his folly, lest he be wise in his own conceit.

Ecclesiastes 9:15-17

Now there was found in it a poor wise man, and he by his wisdom delivered the city; yet no man remembered that same poor man.

Isaiah 5:21

Woe to them that are wise in their own eyes, and prudent in their own sight!

Isaiah 10:13-14

For he saith, By the strength of my hand I have done it, and by my wisdom; for I am prudent: and I have removed the bounds of the people, and have robbed their treasures, and I have put down the inhabitants like a valiant man:

Ezekiel 28:3-5

Behold, thou art wiser than Daniel; there is no secret that they can hide from thee:

Luke 16:13-14

No servant can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.

Romans 11:25

For I would not, brethren, that ye should be ignorant of this mystery, (lest ye should be wise in your own conceits) that blindness in part hath happened to Israel, until the fullness of the Gentiles shall be come in.

Romans 12:16

Be of the same mind one towards another. Mind not high things, but condescend to men of low estate. Be not wise in your own conceits.

1 Corinthians 3:18-19

Let no man deceive himself. If any man among you seemeth to be wise in this world, let him become a fool, that he may be wise.

1 Timothy 6:17

Charge them that are rich in this world, that they be not high-minded, nor trust in uncertain riches, but in the living God, who giveth us richly all things to enjoy;

Treasury of Scripture Knowledge

Summary

The rich man is wise in his own conceit; but the poor that hath understanding searcheth him out.

Bible References

Rich

Proverbs 18:11
The rich man's wealth is his strong city, and as a high wall in his own conceit.
Proverbs 23:4
Labor not to be rich: cease from thy own wisdom.
Isaiah 10:13
For he saith, By the strength of my hand I have done it, and by my wisdom; for I am prudent: and I have removed the bounds of the people, and have robbed their treasures, and I have put down the inhabitants like a valiant man:
Ezekiel 28:3
Behold, thou art wiser than Daniel; there is no secret that they can hide from thee:
Luke 16:13
No servant can serve two masters: for either he will hate the one, and love the other; or else he will hold to the one, and despise the other. Ye cannot serve God and mammon.
1 Corinthians 3:18
Let no man deceive himself. If any man among you seemeth to be wise in this world, let him become a fool, that he may be wise.
1 Timothy 6:17
Charge them that are rich in this world, that they be not high-minded, nor trust in uncertain riches, but in the living God, who giveth us richly all things to enjoy;

His own conceit

Proverbs 26:16
The sluggard is wiser in his own conceit than seven men that can render a reason.
Isaiah 5:21
Woe to them that are wise in their own eyes, and prudent in their own sight!
Romans 11:25
For I would not, brethren, that ye should be ignorant of this mystery, (lest ye should be wise in your own conceits) that blindness in part hath happened to Israel, until the fullness of the Gentiles shall be come in.
Romans 12:16
Be of the same mind one towards another. Mind not high things, but condescend to men of low estate. Be not wise in your own conceits.

The poor

Proverbs 18:17
He that is first in his own cause seemeth just; but his neighbor cometh and searcheth him.
Proverbs 19:1
Better is the poor that walketh in his integrity, than he that is perverse in his lips, and is a fool.
Job 32:9
Great men are not always wise: neither do the aged understand judgment.
Ecclesiastes 9:15
Now there was found in it a poor wise man, and he by his wisdom delivered the city; yet no man remembered that same poor man.