If you have wronged anyone, you need to seek forgiveness of them if you can. If you cannot do so, and those people you have hurt are unaware of it, you need to compensate them by giving charity on their behalf and praying for them.

 

Still, if you can bring yourself to tell them something like this: Please forgive me if I have hurt you in any way, then you should so.

 

The Prophet (peace be upon him) said, “The bankrupt person of my community is the one who appears before Allah with much prayers and prayers and yet has been guilty of insulting someone, vilifying another, robbed another, shed the blood of another, and struck another. Hence they will be compensated from the rewards of his good deeds; if these good deeds are exhausted, and their dues are still unpaid, their sins will be dumped on him, then he will be flung into the fire-pit.”

 

I pray to Allah to save us all from such a miserable fate.

 

Allah Almighty knows best.