From the hadith of Abu Hurayrah in the two authentic books, it is narrated that the prophet Muhammed (SAW) said, “From my nation a group of seventy thousand [people will] enter paradise whose faces [will] illuminate [like the] illumination of the full moon. (n the hadith narrated in Bukhari )
One of the category is “and they used to put their trust [only] in their Lord.”
In a state of pain or sad, we are also advised to say alhamdulillah ‘ala kulli haal (All praise and thanks are only for Allah in all circumstances)..
May Allah ta’ala grant ease to those in hardship and allow us to see and be grateful for all of His favours upon us despite whatever difficulties we might be going through, ameen.
So lean and memorise this dua
Dua To praise Allah When Something Bad Happens