I don't know the intro ("there is lambs wool under my naked feet"),
althiugh I think it's in A. Here's the main chords
verses:
D                                   Em
The crawlers cover the floor in the red ochre corridor
for my second sight of people they've more lifeblood than before
they're moving in time        to a  heavy wooden door
where the needle's eye is winking   closing on the poor
chorus
F#m
https://www.coveralia.com/acordes/the-carpet-crawl-genesis.php
The carpet crawlers heed their callers
A                         G         A 
You got to get in to get ou  -  -  -t
A                         G         Bm
You got to get in to get ou  -  -  -t
Bm                 C                D
You got to get in  to get ou -  -  -t