النساۤء — An-Nisa' Ayat 176
يَسْتَفْتُوْنَكَۗ قُلِ اللّٰهُ يُفْتِيْكُمْ فِى الْكَلٰلَةِ ۗاِنِ امْرُؤٌا هَلَكَ لَيْسَ لَهٗ وَلَدٌ وَّلَهٗٓ اُخْتٌ فَلَهَا نِصْفُ مَا تَرَكَۚ وَهُوَ يَرِثُهَآ اِنْ لَّمْ يَكُنْ لَّهَا وَلَدٌ ۚ فَاِنْ كَانَتَا اثْنَتَيْنِ فَلَهُمَا الثُّلُثٰنِ مِمَّا تَرَكَ ۗوَاِنْ كَانُوْٓا اِخْوَةً رِّجَالًا وَّنِسَاۤءً فَلِلذَّكَرِ مِثْلُ حَظِّ الْاُنْثَيَيْنِۗ يُبَيِّنُ اللّٰهُ لَكُمْ اَنْ تَضِلُّوْا ۗ وَاللّٰهُ بِكُلِّ شَيْءٍ عَلِيْمٌ ࣖ
Yastaftūnak(a), qulillāhu yuftīkum fil-kalālah(ti), inimru'un halaka laisa lahū waladuw wa lahū ukhtun fa lahā niṣfu mā tarak(a), wa huwa yariṡuhā illam yakul lahā walad(un), fa in kānataṡnataini fa lahumaṡ-ṡuluṡāni mimmā tarak(a), wa in kānū ikhwatar rijālaw wa nisā'an fa liż-żakari miṡlu ḥaẓẓil-unṡayain(i), yubayyinullāhu lakum an taḍillū, wallāhu bikulli syai'in ‘alīm(un).
"They request from you a [legal] ruling. Say, "Allah gives you a ruling concerning one having neither descendants nor ascendants [as heirs]." If a man dies, leaving no child but [only] a sister, she will have half of what he left. And he inherits from her if she [dies and] has no child. But if there are two sisters [or more], they will have two-thirds of what he left. If there are both brothers and sisters, the male will have the share of two females. Allah makes clear to you [His law], lest you go astray. And Allah is Knowing of all things."