who asked him: "My mother died and she owed a month of fasting; should I fast on her behalf?" He said: "Yes" (28). These are authentic hadiths, and they contain proof that the deceased benefits from all forms of piety (qurubat), because fasting, Hajj, supplication, and seeking forgiveness are bodily acts of worship, and Allah has caused their benefit to reach the deceased, and thus is the case for other acts, in addition to what we mentioned from the hadith regarding the reward of one who recites Surah Yasin, and Allah Almighty’s lightening the burden for the people of the graves through its recitation. Amr ibn Shu’ayb narrated from his father, from his grandfather, that the Messenger of Allah (may Allah bless him and grant him peace) said to Amr ibn al-Aas: "If your father were a Muslim, and you had emancipated a slave on his behalf, or given charity on his behalf, or performed Hajj on his behalf, that would have reached him" (29). This is general, covering both supererogatory Hajj and other acts, for it is an act of righteousness and obedience, so its benefit and reward reach him (30), like charity, fasting, and obligatory Hajj. Al-Shafi’i said: Everything other than the obligatory [acts], charity, supplication, and seeking forgiveness cannot be performed on behalf of the deceased, nor does its reward reach him; due to the saying of Allah Almighty: {And that there is not for man except that [good] for which he strives} (31). And the saying of the Prophet (may Allah bless him and grant him peace): "When the son of Adam dies, his deeds are severed, except from three: ongoing charity, knowledge from which benefit is derived after him, or a righteous child"
= The second hadith was extracted by Al-Nasa’i, in: Chapter: Comparing the performance of Hajj to the performance of debt, from the Book of Hajj, and in: Chapter: Mentioning the disagreement regarding Yahya ibn Abi Ishaq concerning it, from the Book of Adab al-Qudah (Etiquette of Judges). Al-Mujtaba 5/89, 8/201, 202. And Imam Ahmad, in: Al-Musnad 4/5. (28) Extracted by Al-Bukhari, in: Chapter: One who dies while owing a fast, from the Book of Fasting. Sahih al-Bukhari 3/46. And Muslim, in: Chapter: Performing fasting on behalf of the deceased, from the Book of Fasting. Sahih Muslim 2/804. And Al-Tirmidhi, in: Chapter: What has been narrated regarding the giver of charity inheriting his own charity, from the Chapters of Zakat. ‘Aridat al-Ahwadhi 3/173. And Ibn Majah, in: Chapter: One who dies while owing a vow of fasting, from the Book of Fasting. Sunan Ibn Majah 1/559. And Imam Ahmad, in: Al-Musnad 1/227, 5/349, 359. (29) Extracted by Abu Dawud, in: Chapter: What has been narrated regarding the will of a harbi (a non-Muslim combatant) who becomes Muslim; is his guardian obliged to execute it?, from the Book of Wills. Sunan Abi Dawud 2/107. (30) In the original: "bi-waliyhi" (by his guardian). (31) Surah an-Najm, 39.