osiris4dOsiris. Osiris, god of the deceased, was the son and oldest child of Geb, the Earth deity and Nut, the sky goddess. His wife and sister was Isis, goddess of motherhood, magic, fertility, death,Osiris was a snificant deity in ancient Egyptian relion and mythology, worshiped as the god of the afterlife, fertility, and agriculture. He was usually depicted as a green-skinned