[TOMT] musical song about curing some guys mum's illness or sm with religion

So it was a couple of years ago I heard the song but I remember it to be super catchy and had a fast tempo and it was about some guy's mum being cured from I think blindness but I could be wrong by praying enough. It was a commentary on religion asking why this guy's mum was the one cured and not someone else. It was really interesting but I have never found it after I saw a video with the sound in the background. I'm pretty sure it's a musical song, from my memory it sounds very similar to one if not. Unfortunately, I don't think I rememberer the melody.