The Qur'an treats despair as something a believer moves through, not settles in. In the words of Prophet Yaqub, grieving for years, it draws the line clearly: never give up hope in Allah's relief.
“...And despair not of relief from Allah. Indeed, no one despairs of relief from Allah except the disbelieving people.”— 12:87 (Saheeh International)
Ask Noor can find the verse for the exact heaviness you are carrying and the dua that goes with it.
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