A.I. (Artificial Insemination) and genealogy manipulation, utilizing the womb of Isis, brought to term the Adamu (first Man) and thus began the original Adamite race. Ergo, Isis remained a virgin, and untouched by Man. Genealogy / Generations of Isis (Genesis). In the beginning... which is during what we know as the beginning. Not "At the beginning" which would be the start.