Luke 12:18-20

This is what I will do,' he said; 'I will pull down my barns and build larger ones, and store all my grain and my goods in them;

Luke 14:28-32

Why, which of you, when he wants to build a tower, does not first sit down and reckon the cost, to see if he has enough to complete it?--

Treasury of Scripture Knowledge

Summary

A wise man's heart is at his right hand; but a fool's heart at his left.

Bible References

But

Luke 12:18
This is what I will do,' he said; 'I will pull down my barns and build larger ones, and store all my grain and my goods in them;