When I heard this on PBB (I think, but it might have been WorldWide FM as well) I thought it was a nice hat tip to spiritual jazz of the sixties & seventies, but it turns out it’s a cover/ remake of a tune that was originally performed by saxophonist Albert Ayler (mostly known as free-jazz saxophonist and protégé of John Coltrane) and written (and sung) by his partner Mary Maria Parks back in 1969.