Nephthys
Nephthys or Nebet-Het in Ancient Egyptian is a goddess in ancient Egyptian religion. A member of the Great Ennead of Heliopolis in Egyptian mythology, she was a daughter of Nut and Geb. Nephthys was typically paired with her sister Isis in funerary rites because of their role as protectors of the mummy and the god Osiris and as the sister-wife of Set.
She was worshiped as the goddess of mourning, rivers, the night, service, childbirth, mothers, the dead, protection, the home, the hearth, coffins, burial, and air. As the primary "nursing mother" of the incarnate Pharaonic-god, Horus, Nephthys also was considered to be the nurse of the reigning Pharaoh himself. Though other goddesses could assume this role, Nephthys was most usually portrayed in this function. In contrast Nephthys is sometimes featured as a rather ferocious and dangerous divinity, capable of incinerating the enemies of the Pharaoh with her fiery breath.