Holy Prophet (s.
Holy Prophet (s.a.w.a.) has said that you should keep fast so that your body becomes healthy (and the unused and waste matter, which is harmful and creates bad odor is expelled.) In this way there are many other commands whose secrets and logic is mentioned by the ayahs (verses) of the Holy Qur’an and the traditions of the Holy Prophet (s.a.w.a.) and the Holy Imams (a.s.), As mentioned earlier Shaykh Sadooq has collected such traditions in Ilalush Sharae and the famous traditionalist Shaykh Hurr Al-Ameli has explained about the philosophies of Islamic laws in Wasaelush Shia at the beginning of every chapter.
But it is necessary to remember that benefits and secrets were explained according to the level of intelligence the people and it does not mean that whatever philosophy is being given is limited to that alone. It also does not mean that it is not allowed to contemplate more on it. (3) Those laws whose secrets were revealed due to the passage of time and subsequently we could understand the greatness of divine commands. Like the physical, spiritual and social evils of alcoholic drinks.
They even affect the unborn child and regarding whose harms we come to from statisticians. Or the psychological ills of games of chance and the deaths caused by it or the bad effects of uneven distribution of wealth on the society, or the obvious social and economic ills of usury which can be written on paper like mystical figures, or the dirty foods, water and the destruction of homes which are strictly forbidden in Islam and the ills that have assumed gigantic proportions after the spread of germs and viruses.
All these problems are such that the passage of time and scientific developments increased the understanding of man and he was able to understand the wisdom regarding them, which was hitherto unknown to him. But it is necessary to point out that in this method any sort of extremism, going beyond the limits of reason, wrong notions, short sightedness, mistaken insight and more than anything else to consider half baked research to be confirmed fact takes one further away from the truth.
Instead of making us cognizant of the secrets and knowledgeable about the logic behind the Islamic laws it takes us to wander on a wrong path. Therefore till science does not have absolute proof about something and it does not become a confirmed fact we must not make it a basis of explaining the logic behind an Islamic law.