Dropped D tuning
Intro: 4x ("The deeper and deeper…")
Verse: 4x ("Forgive me")
Verse 2: 2x ("And all I see…")
Verse 3: 3x ("The deeper and deeper…")
(Verse 3, 2 or 3 more times)
This part is very heavily distorted on the Live album. I can't really tell what Marcos is doing.
Try something like this (With periodic rakes in between.):
The "I can't do a thing unless I'm living for the King" part is just bass.
Then outro is this:
The Marcos throws on a, I guess, chorus/flange/wah-wah pedal. And plays some, I think, reggae style chords.
I don't have a clue what he's playing.