English proverbs, idioms and expressions related to this theme.
A clear conscience laughs at false accusations.
meaning that
A guilty conscience needs no accuser.
it implies that
A quiet conscience sleeps in thunder.
means that
Do right and fear no man.
A clean conscience is a good pillow
Conscience makes cowards of us all
used to mean that
A guilty conscience is the mother of invention.
expression suggesting that
Conscience gets a lot of credit that belongs to cold feet.
said for