Fasting is one of the pillars of Islam.The Quran and the Sunnah haveclarified all its general provisions, and the noble Companions (may Allah be pleased with them)have reported that for us. In this hadeeth, ‘AbdullahNarrated Ibn ‘Abbaas (may Allah be pleased with him) that a man came to the Prophet ﷺand told him that his mother had died before making up for a missed month of fasting, whether it was the obligatory fasting of Ramadan, or an obligatory fasting due to a vow or expiation.He asked if it would be sufficient for him to make up for the missed fasting on her behalf? (Will it clear her liability from this obligation?) The Prophet ﷺ repliedin the affirmative and instructed him tomake up for the missed fasting on her behalf, upon which her liability would be cleared.Afterwards, he ﷺ drew an analogy between the repayment of the dead person’s debts andhow this clears his liability, andthe repayment of the debts owed to Allah, Exalted is He, i.e., the missed fasting. He ﷺ added: “The debt owed to Allah, Exalted is He, is more deserving of being repaid,” and it is more deserving of being repaid and more likelyto be accepted. Some versions of the hadeeth, like the one cited in Saheeh Muslim, state that a woman came to the Prophet ﷺ asking him the same regarding her mother. It is possible that these were two different incidents. If a person dies before making up for missed obligatory fasting, and he was able to make up for it, but did not until death befell him, his guardian, i.e., any of his relatives (whether he\she was among his heirs or not), may make up for the missed obligatory fast days on his behalf.This would be sufficient in terms of clearing the dead person’s liability from the obligation.Otherwise, he may feed a poor person for each missed fast day instead. However, if someone dies before making up for the missed obligatory fasting for a valid excuse, e.g., a disease that befell him until his death, he shall bear no sin for that, and his guardians are not required to make up for the missed fast days, given the general indication of the ayah’s wording, which reads (what means): {…and whoever is ill or on a journey - then an equal number of other days.} [Quran 2:185]. In this ayah, Allah, Exalted is He,stated thatit is obligatory on such a person to make up for the missed fast days on other days. If a sick person dies before attaining recovery, his liability is cleared from the obligation of making up for the missed fast days and the ransom (feeding a poor person for each missed fast day), because feeding poor people here is an alternative to fasting. If fasting is no longer deemed obligatory, the same goes for feeding the poor as well. The hadeeth encourages us to show keenness in fulfilling the rights of Allah, Exalted is He, over us, and in showing the enjoined dutifulness towards parents after their death. The permissibility of acting upon Qiyaas (i.e., legal analogy) is also inferred from the hadeeth. .