4:176 They will ask you for a verdict. Say, 'Allah rules for you concerning the indirect heir (al-kalalah which is), if a person dies, having no children, but he has a sister, she shall receive half of what he leaves, and he is her heir if she has no children. If there are two sisters, they shall receive two-thirds of what he leaves, if there are siblings, men and women, for a male like the share of two females. Allah clarifies to you, lest you go astray, Allah is Knowledgeable of everything.'