Allah, the Almighty, has stated in the Quran: يُوصِيكُمُ...
You do not know which of your parents and children benefit you the most. This is Allah’s injunction; surely Allah is All-knowing, All-wise.” [^3] According to Islam, sons inherit twice that of daughters, brothers twice that of sisters, and husbands inherit twice that of wives, except regarding the father and mother of the deceased: if they are living at the time of their child’s death, each equally receives one sixth of the deceased’s legacy.
Criticism The law of inheritance has been thus faulted: Why have women been discriminated against, with allotment of half the share of men? Is this not prejudice and oppression? Response The difference in the inheritance shares of women and men must not be considered dissociate from other laws and commandments and discussed and judged independently. It is true that, regarding inheritance, Islam has differentiated between men and women.
However, this differentiation is due to realistic perception and the financial obligations that men bear. In Islam, men have to bestow Mihr upon their wives. All the expenses of a wife and children must be paid for by men. Thus, men must work diligently to provide all living expenses whereas women are not required to work and pay for such living expenses.