Profound experience

Hey all! I’m a long time lurker but first time poster in this sub and wanted to get some insight on an experience I had back in July. I lost my friend pretty traumatically on the 4th of July and I went with my roommate to church in an attempt to find something to ground myself and navigate the emotions I was feeling. While I was in church with her I was overwhelmed with emotion and was fighting tears for a few minutes before I heard a man’s voice in my head that said “it’s okay” I didn’t recognize the voice, but I did. As soon as I heard it the flood gates just opened and the tears started flowing.

I can’t get over hearing the voice, it was so clear and if I ever heard it again I know I’d recognize it.

Does anyone have any idea what I may have experienced? I don’t want to call it God purely because of the location I was in but has anyone gone through similar?