'Disappointment' in the Bible

Among those nations you will find no peace (rest), and there will be no resting place for the sole of your foot; but there the Lord will give you a trembling heart, failing eyes, and a despairing soul.

“The paths of their course wind along,They go up into nothing and perish.[Your counsel is as helpful to me as a dry streambed in the heat of summer.]

For all their expectations, they are doomed to disappointment; even though they have come and searched this far.

Fools mock sin [but sin mocks the fools],But among the upright there is good will and the favor and blessing of God.

Therefore, the Lord, who redeemed Abraham [from paganism] says this, concerning the house of Jacob (Israel):“Jacob will not be ashamed, nor will his face turn pale [with disappointment because of his children’s degenerate behavior];