'The 'heart' was one of the sacred symbols of Osiris (Egyptian deity of the underworld) when he was born again, and appeared as Harpocrates, or the infant divinity, borne in the arms of his mother Isis. Therefore, the fruit of the Egyptian Persea was peculiarly sacred to him, from its resemblance to the human heart. Hence, this infant divinity was frequently represented with a heart, or the heart-shaped fruit of the Persea in one of his hands…Thus the boy-god came to be regarded as the 'god of the heart,' or, in other words, as Cupid, the god of love. To identify this infant divinity with his father, 'the mighty hunter (Nimrod),' he was equipped with 'bow and arrows;' and in the hands of the poets, for the amusement of the profane vulgar, this sportive boy-god was celebrated as taking aim with his gold tipped shafts at the heart of mankind. His real character, however, as the above statement shows, and as we have reason already to conclude, was far higher and of very different kind. He was the woman's seed. Venus and her son, Cupid, were none other than the Madonna and the child.'
There's more. 'How came it that the 'Heart' became the recognized symbol of the Child of the great Mother? The answer is, 'The Heart' in Chaldee is 'Bel;' and as, at first, after the check given to idolatry, almost all the most important elements of the Chaldean system were introduced under a veil, so under that veil they continued to be shrouded from the gaze of the initiated…Now, the worship of the 'Sacred Heart' was just, under a symbol, the worship of the 'Sacred Bel,' that mighty one of Babylon, who had died a martyr for idolatry; for Harpocrates, of Horus, the infant god, was regarded as Bel, born again.'
The most predominant symbol of the fertility rite of Valentine's Day is the heart. In our country, the heart symbol has the same meaning as love. Almost everywhere one looks you can see examples of this symbolic representation of love. The heart is also a popular design for costume jewelry, saying love without saying it.
This symbol was also familiar in ancient Babylon where it symbolized the deity who was worshipped. This symbol did not come down to our day untainted and pure, despite what the world has been deceived to think.