Any effort to trace the origins of the myth, legend, and lore of goddess-worship will eventually lead one back to a single historical figure---Semiramis, wife of Nimrod and queen of Babylon, and this is especially true when considering the goddess/planet Venus.
In the midst of the tumult of war Nimrod and Semiramis met--and in none too savory circumstances, for tradition states that she was an inn/brothel keeper in the city of Erech---leading one to speculate upon the nature of their initial acquaintance. Semiramis was a native of Erech, which as evidenced by it's name seems to have been built by a Hamitic family (Ham's wife was said to have been descended from Cain who built the first Erech in honor of his son). The name Semiramis is a later, Hellenized form of the Sumerian name "Sammur-amat", or "gift of the sea."
The initial element "sammur" when translated into Hebrew becomes "Shinar" (the biblical name for lower Mesopotamia), and is the word from which we derive "Sumeria". This one tarnished woman then, had such a lasting impact upon world history that not only do we call by her name the land from which civilization flowed, but God himself through the sacred writer has let us know that its distinguishing characteristic was that it was "the Land of Shinar," or Semiramis. Very little has come down to us through the millennia concerning Semiramis' rise to power, but it is safe to assume that it was initially upon Nimrod's coattails that she rode, although later in life as well as throughout history her influence overwhelmingly obscured that of her husband. Of course, it would not do to have an ex-harlot upon the throne, so the "polite fiction" was invented that she was a virgin sprung from the sea at Nimrod's landing, and hence a suitable bride for the emperor(thus the title Semiramis which has totally obscured her original name).
Semiramis was the instigator in forming the false religion aimed at supporting their rule, and of course her suggestion fell upon open ears. The religion she invented was based primarily upon a corruption of the primeval astronomy formulated by Noah's righteous ancestors before the flood. In the original this system depicted by means of constellations the story of Satan's rebellion and the war in the heavens, his subversion of mankind, the fall of Adam and Eve, the promise of One to come who would suffer and die to relieve man from the curse of sin then be installed as Lord of Creation, and the final re-subjugation of the cosmos to God through Him.
These eternal truths were corrupted by her (rather, quite obviously, by the evil one controlling her) into a mythic cycle wherein the great dragon is depicted as the rightful lord of the universe whose throne has been temporarily usurped by One whom we can recognize as the God of the Bible. The serpent creates man in his present miserable state, but promises that a child would one day born of a divine mother---which child would supplant God, become a god himself, and return rulership of the Earth to the serpent. These fables were based upon the then widely-known story of the constellations, and were introduced under the guise of revealing the hidden esoteric knowledge concealed in them (regardless of the fact that the original was quite straightforward).
Although this esotericism was the second element in Semiramis' cult, it only masked the actual goal which was the worship of the "heavenly host," which the Bible equates with Satan's army of fallen angels. Satan was quite willing to receive worship "by proxy", hence the third major element of the mystery religion was emperor-worship. This religion was propagated by a hierarchy of priests and priestesses, to whom were assigned the task of initiating the populace at large into it's ascending degrees of revelation, culminating at the highest level in both direct worship of Satan and demon-possession.
Although Nimrod was a brilliant strategist, he made a fatal blunder when he allowed Semiramis to retain full control over this religious hierarchy, and through it the minds and hearts of the people; for when a schism occurred between them she was able to turn it from a tool of support into a deadly weapon. The rift between husband and wife occurred when the queen bore an illegitimate son, and the king threatened her with both dethronement and exposure of her true origin. Semiramis, of course would not allow this to take place, and devised a plot to overthrow Nimrod ... read more ...