Destiny and Providence

The law of causality reigns throughout the world of existence without any breach or exception. According to this law each phenomenon in this world depends for its coming into being upon causes and conditions which make its actualization possible. If all of these causes, which are called the complete cause (the sufficient and necessary cause), are actualized, the coming into being of that phenomenon, or the assumed effect, becomes determined and necessary. And assuming the lack of all or some of these causes, the actualization of the phenomenon is impossible. Investigation and analysis of this thesis will clarify this point for us.

(1) If we compare a phenomenon (or effect) with the whole, complete (or sufficient) cause, and also with the parts of the complete cause, its relation to the complete cause is based on necessity and relation to each of the parts of the complete cause (which are called incomplete or partial causes) is one of possibility and lack of complete determinism. These causes provide the effect only with the possibility of existence, not with its necessity.

The world of existence, in its totality, therefore, is governed throughout by necessity because each of its parts has a necessary connection with its complete cause by the very fact of coming into being. Its structure is composed of a series of necessary and certain events. Yet, the character of possibility is preserved in its parts if we consider each part separately and in itself in the phenomena which are related and connected to partial causes which are other than their complete cause.

The Holy Quran in its teachings has called this reign of necessity Divine Destiny (qada'), for this necessity issues from that Source that gives existence to the world and is therefore a command (hukm) and "Divine Decree" that is certain and is impossible to breach or disobey. It is based on justice and accepts no exception or discrimination. God Almighty says, "His verily is all creation and commandment" (Quran, VII, 54), and "When He decreeth [qada] a thing, He saith unto it only: Be! and it is" (Quran, II, 117), and also "(When) Allah doometh there is none that can postpone His doom [hukm]" (Quran, XIII, 41).

(2) Each part of the cause provides the appropriate measure and "model" for the effect, and the coming into being of the effect is in accordance with the totality of the measures determined for it by the complete cause. For example, the causes that make respiration possible for man do not cause respiration in the absolute and unconditioned sense ; rather they send a determined amount of the air around the mouth and nose through the respiratory channel to the area of the lungs in a determined time and with a determined shape. Likewise, the causes of man's vision (including man himself) do not bring into being vision as such without limits or conditions, but rather a vision which, through the means and organs provided, is limited and measured for men in every respect. This truth is to be found without exception in all the phenomena of the world and all the events that occur in it.

The Holy Quran has called this aspect the truth "Providence" (qadar) and has related it to God Almighty who is the origin of creation, as has been said, "And there is not a thing but with Us are the stores thereof. And we send it not down save in appointed measure [qadar]" (Quran, XV, 21).

In the same way that according to Divine Destiny the existence of each phenomenon and even which occurs in the cosmic order is necessary and cannot be avoided, so also according to Providence each phenomenon and event that occurs will never trespass or disobey in the least degree the measure which God has provided for it.

- Shi'a

- Allamah Seyyid Muhammad Husayn Tabatabai.