I know it's wrong, things that I do The way that I mistreated you But I know it's a sin, it's a sin You stood and watched me from the side And you hung your head and cried Well, I know it's a sin, it's a sin My baby told me from the start He said, "Darling, you're breaking my heart" But I know it's a sin, it's a sin I know it's wrong, things that I do The way that I mistreated you But I know it's a sin, it's a sin Yes, I know it's a sin, it's a sin