Final answer:
The fertility goddess in question could be a figure from ancient religions, such as Isis or Aphrodite. The presence of such a figure in an Israelite home could be due to religious syncretism or the desire for fertility blessings.
Step-by-step explanation:
The fertility goddess referred to in the question could be any of several figures from ancient religions, such as the goddess Isis or Aphrodite. These figures were associated with fertility and agricultural cults. The presence of such a figure in an Israelite home could be due to religious syncretism, where beliefs and practices from different religions were adopted and blended together. It is also possible that the figure was meant to bring blessings of fertility to the household.