So many similarities flow through man's interpretation of the unknown and the spiritual and it seems that all cultures and times have had the need to have something in their lives other then the material world that we can see, smell, taste and touch. Many today follow the belief in the One God. This seems to be driven by the notion that a supreme god is needed for religion which is driven by the hope for some form of salvation. The God of religion is the unspeakably great Lord on whom man depends, in whom he recognizes the source of his happiness and perfection; He is the righteous Judge, rewarding good and punishing evil; the loving and merciful Father, whose ear is ever open to the prayers of his needy and penitent children. Such a conception of God can be readily grasped by simple, non philosophic minds, by children, by the uneducated peasant, by the converted savage. Even with all their religious crudities and superstitions, such low-grade savages as the Pygmies of the Northern Congo, the Australians, and the natives of the Andaman Islands entertain very noble conceptions of the Supreme Deity. Primitive man was capable of monotheistic belief, even without the aid of Divine revelation, contrary to some religious beliefs. Among the more educated there was support for the belief that many deities were in existence at some level lower than the one supreme deity. Some were even capable of worshiping one god while recognizing the existence of other deities. .
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Along with polytheism, monothiesm is one of the best known theistic systems. Monotheism is founded upon the idea that there is only one God, typically regarded as the creator of all reality. This god is believed to be totally self-sufficient and without any dependency upon any other being. Other alleged gods might be claimed to be merely aspects of the supreme god - this argument is more commonly found when the transition to monotheism is recent and the older gods need to be explained away.