Ata bin Abi Rabah narrates that Tariq bin Murqa’ freed his slave for the sake of Allah. The slave then died and left behind some wealth. This wealth was presented to his master, Tariq, but he said,“This is something I have left for Allah, so I will not take it back.”So, a letter was written to Hazrat Umar (may Allah be pleased with him) regarding this matter. He replied,“Give the wealth to Tariq; if he takes it, that is fine, otherwise buy a slave with it and set him free.”The narrator says that the value of the wealth reached the price of fifteen slaves.

Muhammad bin Sirin narrates that an Ansari woman freed Hazrat Salim on the condition that he would have no guardian, and said, "Appoint as your guardian whomever you wish." He appointed Abu Hudhaifah (may Allah be pleased with him) bin Utbah as his guardian. Thus, in the battle of Yamama, he was martyred, and his wealth was given to the woman who had freed him.

Hazrat Usama bin Zaid (may Allah be pleased with him) narrates that the Messenger of Allah (peace and blessings be upon him) said: "People of two different religions cannot inherit from each other."

Tariq bin Shihab narrates that the polytheist Jewish paternal aunt of Ash'ath bin Qais passed away, so Hazrat Umar (may Allah be pleased with him) did not make him the heir to her wealth, and said: "Her heirs will be those who are of her religion."

Abdullah bin Ma’qil says, the Jewish paternal aunt of Ash’ath bin Qais passed away, so Hazrat Umar (may Allah be pleased with him) did not make him the heir to her wealth, and said that her heirs will be those of her own religion.

Aamir narrates that Hazrat Umar (may Allah be pleased with him) said: "His heirs will be those of his own religion; every community follows its own community."

Maymun bin Mehran says that ‘Urs bin Qais Kindi asked me by letter about two Christian brothers, one of whom became Muslim and the other died and left wealth. I said that Hazrat Muawiyah (may Allah be pleased with him) used to say that if that brother had remained Christian, he would have been an heir, and Islam has added nothing to this except strictness. ‘Urs bin Qais says that Hazrat Umar (may Allah be pleased with him) rejected this matter regarding the Jewish aunt of Ash’ath bin Qais and did not make her an heir.

33577 - Al-‘Aris (1) ibn Qays said: (He refused) (2) that (to us) (3), and ‘Umar ibn al-Khattab regarding the paternal aunt of al-Ash‘ath ibn Qays who died while she was Jewish, so ‘Umar did not give him (from her) (4) anything (5).

Harith narrates that Hazrat Ali (may Allah be pleased with him) said that a disbeliever cannot be the heir of a Muslim, nor can a Muslim be the heir of a disbeliever.

Harith narrates this same tradition from Hazrat Ali (may Allah be pleased with him) through another chain, and he has also added in it that, except if he is his slave, then he will be his heir.