Luke 12:20

But God said to the man 'Fool! This very night your life is being demanded; and as for all you have prepared--who will have it?'

Matthew 23:13

But alas for you, Teachers of the Law and Pharisees, hypocrites that you are! You turn the key of the Kingdom of Heaven in men's faces. For you do not go in yourselves, nor yet allow those who try to go in to do so.

1 Timothy 6:9

Those who want to be rich fall into the snares of temptation, and become the prey of many foolish and harmful ambitions, which plunge people into Destruction and Ruin.

Titus 1:11

whose mouths ought to be stopped; for they upset whole households by teaching what they ought not to teach, merely to make questionable gains.

James 5:3-5

Your gold and silver are rusted; and the rust on them shall be evidence against you, and shall eat into your very flesh. It was fire, so to speak, that you stored up for yourselves in these last days.

2 Peter 2:3

In their covetousness they will try to make you a source of profit by their fabrications; but for a long time past their Sentence has not been standing idle, nor their Ruin slumbering.

2 Peter 2:14

They have eyes only for adulteresses, eyes never tired of sin; they entice weak souls; their minds are trained to covet; they live under a curse.

Treasury of Scripture Knowledge

Summary

As the partridge sitteth on eggs, and hatcheth them not; so he that getteth riches, and not by right, shall leave them in the midst of his days, and at his end shall be a fool.

A fool

Bible References

Sitteth, etc

Matthew 23:14
Alas for you, Teachers of the Law and Pharisees, hypocrites that you are! You destroy widow's houses, even while pretending to make long prayers; therefore you shall receive greater condemnation.
1 Timothy 6:9
Those who want to be rich fall into the snares of temptation, and become the prey of many foolish and harmful ambitions, which plunge people into Destruction and Ruin.
Titus 1:11
whose mouths ought to be stopped; for they upset whole households by teaching what they ought not to teach, merely to make questionable gains.
James 5:3
Your gold and silver are rusted; and the rust on them shall be evidence against you, and shall eat into your very flesh. It was fire, so to speak, that you stored up for yourselves in these last days.
2 Peter 2:3
In their covetousness they will try to make you a source of profit by their fabrications; but for a long time past their Sentence has not been standing idle, nor their Ruin slumbering.

A fool

Luke 12:20
But God said to the man 'Fool! This very night your life is being demanded; and as for all you have prepared--who will have it?'