Ostara’s themes are fertility and rebirth. Her symbols are eggs. The Teutonic Goddess Ostara presides over personal renewal, fertility and fruitfulness. Now that spring is here, it’s a good time to think about renewal in your own life. Ostara represents spring’s life force and earth’s renewal. Depicted as lovely as the season itself, in earlier writings She was also the Goddess of dawn, a time of new beginnings (spring being the figurative dawn of the year).