L'habit ne fait pas le moine

                                  L’habit ne fait pas le moine its in French mean THE VESTMENT DOES NOT MAKE THE MONK. Just because a monk is wearing a renunciate robe that doesn't mean that the monk is sincere in his intentions. Nor any person wearing such robe becomes a monk. So its definitely better to say that NEVER JUDGE A BOOK BY ITS COVER. 

                          

                                 "A beard does not make a philosopher" in French " La barbe ne fait pas le philosophe". In here we get to know that many a times people try showing us are not actually they seem to be, they are way to different. Or sometimes we judge a good person as bad. So its better to know people and then judge them.