This is an oddity. A hymn that is a drone. It’s by Matt Maher and based, logically enough, on Isaiah 61. The tune is challenging and has a wide range with some scary leaps.
The text is at spiritandsong where the sheet music can be purchased for download.
My backing is vaguely Middle Eastern I suppose.
The original:
Matt Maher live:
A great cover by Chris Brunelle who deals with the intro inventively on guitar:
An advent celebration with a choir tackling the refrain:
Irving Bible Church: