For all the worlds you are the mother and God of Gods the father , The moving and non moving things of this universe is permeated by you mother and Lord Vishnu.
She is simply the goddess of opulence.
Furthermore, in Diwali, people lit oil lamps in their houses.
When the curse took over and when it started to show its effect, his life was taken over by extreme misfortune, misery, poverty and various ailments.
Maharishi Vishwamitra looked at the food and the rice grains were covered with mud.
There are many interpretations of her name.