The Mother of the universe is ...

The Mother of the universe is the Mother of all. From Her have come out both good and evil.
 Sarada Devi

Quotes from the same author

I am the mother of the wicked, as I am the mother of the virtuous. Never fear. Whenever you are in distress, say to yourself, ‘I have a mother.
 Sarada Devi
I can never refuse anyone who addresses me as Mother.
 Sarada Devi
Give up this dry discussion, this hodge-podge of philosophy. Who has been able to know God by reasoning? Even sages like Suka and Vyasa are at best like big ants trying to carry away a few grains of sugar from a large hea.
 Sarada Devi
Everything, husband, wife, or even the body, is only illusory. These are all shackles of illusion. Unless you can free yourself from these bondages, you will never be able to go to the other shore of the world.
 Sarada Devi
Let me tell you how to love all equally. Do not demand anything of those you love. If you make demands, some will give you more and some less. In that case you will love more those who give you more and less those who give you less. Thus your love will not be the same for all. You will not be able to love all impartially.
 Sarada Devi