" As per some Vedic marriage rites, a woman is first given in marriage to the romantic moon-god, Chandra, then to the highly sensual Gandharva named Vishwavasu, then to the fire-god, Agni, who cleanses and purifies all things, and finally to her human husband. Thus, the ‘four men’ quota is exhausted. Clearly this was an attempt of society to prevent Hindu women from remarrying. "

― Devdutt Pattanaik , Jaya: An Illustrated Retelling of the Mahabharata