Islam always invites humans to cleanse the soul and bring the soul to the highest level of being so that it approaches the ideal level according to what it aspires. In the course of his life humans experience a process of development and education in which Islam does not change its basic properties. Likewise Islam does not believe that changing the nature of holiness or fitrah may be possible, or even if it is possible, it does not bring benefits to human welfare. The most noble achievements of humanity can be achieved through its basic attributes themselves. These basic qualities must be refined, that is, from the level of being merely a slave to the demands of physical needs, to be raised to the most noble level by doing sincere pious acts because of Allah alone. Human nature, both from men and women is very much in line with Tarbiyyatul Islam, namely Islamic education. Therefore Islam implements equality between both human nature and Islamic education). There are several important things that distinguish between men and women. First, in the case of inheritance, the Qur'an explains that the portion of a boy is equal to twice the portion of a daughter. This Qur'anic explanation is absolutely true, because men are principally burdened to assume financial responsibility, provide a living or there are other things that humans do not know about. Islam teaches that under normal conditions, women do not carry such responsibilities. The Qur'an is certain and there is no doubt in it and guidance for those who fear Allah. Do not consider such an arrangement as an unfair act against women. There is an arrangement for the share of women who obtain a third of the assets inherited to be used for their own interests, and the men who receive two-thirds are in order to fulfill their obligations.
