Definition of can't judge a book by its cover

Never judge a book by its cover - or me by my sweater

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book

I may have an innocent face, but you should never judge a book