CROSS MY HEART (AND HOPE TO DIE)


Meaning of CROSS MY HEART (AND HOPE TO DIE) in English

( informal ) used to emphasize that you are telling the truth or will do what you promise :

I saw him do it—cross my heart.

Oxford Advanced Learner's English Dictionary.      Оксфордский английский словарь для изучающик язык на продвинутом уровне.