Frigg was the patroness of women in labor. She helped women in childbirth, taught women in labor to lie on a bed of yellow grass, whose pungent odor drove away fleas. Frigg guided them with her voice when they gave birth, with the soothing exhortations of motherly love. She became a patron and goddess of love. Freya was of romantic passionate love, while Frigg was of devoted motherly caress. She also tenderly loved her sons Hoder and Balder, and raised them in the palace of Fensalir. She adored them. But her sons were odd in their own ways, like day and night.