cross heart

cross one's heart (and hope to die)

Fig. a phrase said to pledge or vow that the truth is being told. It's true, cross my heart and hope to die. It's really true—cross my heart.
See also: cross, heart
References in periodicals archive ?
Cross Heart Center and a women's health program, plus an independent professional corporation, Outreach Physician Services, Inc.
The Red Cross has set up two shelters and is delivering supplies to the emergency response teams and families," said Kristin Collins, Executive Director of the American Red Cross Heart of Oklahoma chapter.
Over 4700 gallons of water, 6000 batteries, and 1000 power bars will be delivered tonight to the American Red Cross Heart of Oklahoma Chapter located in Cleveland County the area hardest hit by the tornado.
JAWBONE UP3 TEAL CROSS HEART RATE ACTIVITY AND SLEEP TRACKER (currently PS123.
New Cross heart failure specialist nurse Elaine Harper said: 'This was the proudest moment of our careers.
Cross Heart Center and a women's health program, Outreach Professional Services, Inc.