'Disappointed' in the Bible
To You they cried out and were delivered;In You they trusted and were not disappointed.
O my God, in You I [have unwavering] trust [and I rely on You with steadfast confidence],Do not let me be ashamed or my hope in You be disappointed;Do not let my enemies triumph over me.
Indeed, none of those who [expectantly] wait for You will be ashamed;Those who turn away from what is right and deal treacherously without cause will be ashamed (humiliated, embarrassed).
Guard my soul and rescue me;Do not let me be ashamed or disappointed,For I have taken refuge in You.
In You, O Lord, I have placed my trust and taken refuge;Let me never be ashamed;In Your righteousness rescue me.
Let me not be put to shame, O Lord, for I call on You;Let the wicked (godless) be put to shame, let them be silent in Sheol (the nether world, the place of the dead).
Let those who seek after my soul be disappointed and brought to dishonor. Let those who plot my ruin be turned back and confounded.
Let them be disappointed and confounded together who rejoice at my calamity. Let them be clothed with shame and dishonor who magnify themselves against me.
They shall not be disappointed in the time of evil. In the days of famine they shall be satisfied.
Let them be disappointed and confounded together who seek after my soul to destroy it. Let them be turned backward and brought to dishonor who delight in my hurt.
Let them be disappointed and confounded who seek my soul. Let those who desire my ruin be turned back in disgrace.
Let my accusers be disappointed and consumed. Let them be covered with disgrace and scorn who want to harm me.
My tongue will also talk about your righteousness all day long, for they are disappointed, and they are confounded, who want to harm me. By Solomon.
Let them be disappointed and dismayed forever. Yes, let them be confounded and perish;
When you withdraw your favor, they are disappointed; Take away their breath, and they die and return to dust.
Then I wouldn't be disappointed, when I consider all of your commandments.
I cling to your statutes, Yahweh. Don't let me be disappointed.
I will also speak of your statutes before kings, and will not be disappointed.
Let the proud be disappointed, for they have overthrown me wrongfully. I will meditate on your precepts.
Let my heart be blameless toward your decrees, that I may not be disappointed. KAF
Happy is the man who has his quiver full of them. They won't be disappointed when they speak with their enemies in the gate. A Song of Ascents.
Let them be disappointed and turned backward, all those who hate Zion.