The Essence of a Symbol

In Temple Beth El on June 2001 the Rabbi gave a sermon about the Star of David. I liked his
Introduction about the essence of a symbol:
"A symbol," according to Mircea Eliade, "speaks to the whole human being and not only to the intelligence." Symbols are powerful, often eliciting strong emotional reactions, both positive and negative”.
Like most of the general reviews on this subject the Rabbi from Temple Beth El doesn't mention Uri Ofir's theory that the origin of the Star of David is from the Tabernacle about a year after the exodus. For any future sermon - I sent him the link...