Swearing never to observe supererogatory fast

A: You must offer a Kaffarah for breaking your oath of abandoning voluntary fasting. The Kaffarah is feeding or clothing ten Miskins (needy people) or freeing a believing slave. If you cannot afford any of them, you must observe fasting for three days.May Allah grant us success. May peace and blessings be upon our Prophet Muhammad, his family, and Companions.