Abrahamic religions teachings of Quran are presented as the direct revelation and words of Allah. Islam (meaning "submission", in the sense of submission to God) is universal (membership is open to anyone); like Judaism, it has a strictly unitary conception of God, called "tawhid", or "strict" or "simple" monotheism. Historically, the Abrahamic religions have been considered to be Judaism, Christianity and Islam. Some of this is due to the age and larger size of these three. The other, similar religions were seen as either too new to judge as being truly in the same class, or too small to be of significance
Scientology and other religions Scientology at higher levels become increasingly contradictory with the world's major religions. The concept of past lives in Scientology is at odds with Christianity and Islam. Beliefs concerning the origins and age of the Earth, the root of evil, and the nature of man make it impossible to uphold the beliefs of most other religions while also being a Scientologist. Hubbard claimed that Islam was the result of an extraterrestrial memory implant, called the Emanator, of which the Kaaba is supposedly an artifact. Mainstream religions, in his view, had failed to realize their objectives: "It is all very well to