Luyện nghe bài hát Knockin On Heavens Door

"Knockin' on Heaven's Door" is a Bob song from 1973. The girls
have doing it now and then since at least 1988. There's
something about the version that kinda confuses me... See,
the official Dylan sheet has two verses:
Mama, take badge off of me
I can't use it
getting dark, too dark for me to see
I feel like I'm on heaven's door
Knock, knock, on heaven's door...
Mama, put my in the ground
I can't shoot anymore
That black cloud is comin' down
I like I'm knockin' on heaven's door
Knock, knock, on heaven's door...
Though I that Dylan often sings a third verse live:
Mama, wipe the blood from my
I can't see it anymore
It's a feeling that I just can't
I like I'm knockin' on heaven's door
Knock, knock, on heaven's door...
in every IG version I have, Amy sings the following third

Mama, this blood from my face
I see through the walls
Six white horses to carry me away
I feel I'm knockin' on heaven's door
Knock, knock, on heaven's door...
So, I don't whether Amy re-wrote Dylan's third verse, or whether
it's from some Dylan version I don't know. What I'm to say is
that I don't know whether to attribute the "six horses" line to
or to Amy.
To further matters, I've got one version that features a
FOURTH verse, sung by Malone. This verse breaks both the
meter and the rhyme scheme (ABBB in of ABAB), so I'm willing to
bet it's just Ms. Malone improvising...
Mama, these chains off of me
'Cause I don't them anymore
They're getting too damn heavy, I'm crawling across the
I feel like I'm on heaven's door
Knock, knock, on heaven's door...
Oh - BTW - the first person who me about the "Guns-n-Roses"
version feel my wrath...
-Vic.
.