Make a lot of noise, as the first couple did (5,4)
I believe the answer is:
raise cain
'the first couple did' is the definition.
I know nothing about this answer so I cannot judge whether this works.
'make a lot of noise' is the wordplay.
'make' becomes 'raise' (raising is a kind of making).
'a lot of noise' becomes 'cain' (I can't justify this - if you can you should believe this answer much more).
'raise'+'cain'='RAISE CAIN'
'as' is the link.
Can you help me to learn more?
(Other definitions for raise cain that I've seen before include "cause trouble" , "Cause a noisy disturbance" , "as Adam and Eve did" , "Make a big commotion (5.4)" , "Make a lot of noise (in anger)" .)