-I-

 

Iblis:

The primary devil in the Koran.

 

I Ching:

Pronounced ee-ching, translates literally as "The Book of Changes". It is a text used to provide guidance in life. The user puts a question to the I Ching and looks for answers relevant to their situation.

 

Illuminism:

The process of attaining spiritual enlightenment.

 

incubus:

In occultism, a demon or goblin which appears as a male mortal seeking to seduce women, usually while they sleep. The female version is a succubus.

 

Ishtar:

The Babylonian goddess of love and fertility, equivalent of Venus or Isis.