Luke 16:13-14

No domestic can serve two masters; for he will either hate the first and love the other, or he will adhere to the first and despise the other. You cannot serve God and riches.

Romans 11:25

For I wish you not to be ignorant, brothers, of this mystery; that you may not be wise in your own conceit. For hardness in part has come upon Israel, till the fullness of the gentiles shall come in,

Romans 12:16

Desire the same thing one for another; desire not the high, but be satisfied with the humble. Be not wise in your own conceit.

1 Corinthians 3:18-19

Let no one deceive himself; if any one seems to be wise among you in this life, let him be a fool, that he may be wise.

1 Timothy 6:17

Charge the rich in the present life not to be high-minded, nor trust in uncertain riches, but in the living God who gives us all things richly 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.

His own conceit

Bible References

Rich

Luke 16:13
No domestic can serve two masters; for he will either hate the first and love the other, or he will adhere to the first and despise the other. You cannot serve God and riches.
1 Corinthians 3:18
Let no one deceive himself; if any one seems to be wise among you in this life, let him be a fool, that he may be wise.
1 Timothy 6:17
Charge the rich in the present life not to be high-minded, nor trust in uncertain riches, but in the living God who gives us all things richly to enjoy,

His own conceit

Romans 11:25
For I wish you not to be ignorant, brothers, of this mystery; that you may not be wise in your own conceit. For hardness in part has come upon Israel, till the fullness of the gentiles shall come in,
Romans 12:16
Desire the same thing one for another; desire not the high, but be satisfied with the humble. Be not wise in your own conceit.