The adoption of the mother of Jesus as a virtual goddess may represent a reintroduction of aspects of the worship of <answer>Isis</answer>. "When looking at images of the Egyptian goddess <answer>Isis</answer> and those of the Virgin Mary, one may initially observe iconographic similarities. These parallels have led many scholars to suggest that there is a distinct iconographic relationship between <answer>Isis</answer> and Mary. In fact, some scholars have gone even further, and have suggested, on the basis of this relationship, a direct link between the cult of Mary and that of <answer>Isis</answer>." 
Which Egyptian goddess do some scholars ascribe similarities to?
Isis