You certainly are:

"In the beginning ELOHIIM created the heavens and the earth..." (Gen. 1:1).  The "--iim" suffix doesn't mean 'plural' as in more than one.  Semitic languages also have 'plurals' of reverence, exaltation and magnificence.

This linguistic form was later adopted by European Christian monarchs for referring to themselves (I always considered this blasphemous).  Today it's called the "royal 'we'".  When Queen Elizabeth says "WE want a drink of water, she doesn't mean herself and somebody else."

As one scholarly Rabbi from among my Jewish cousins put it, "...it denotes the multiple Magnificences of the ONE."  God refers to Himself this way in Qur'an as well, only in Arab it's "--iin" rather than "--iim".  Same meaning.  

As I said earlier, you're simply wrong.