Revākhaṇḍa ascribed to the Vāyupurāṇa (RKV) 67.92

67.92

Whether a Brāhmaṇa woman, a Kṣatriya woman, a Vaiśya woman, or even a Śūdra woman, / there cannot be a second husband in this life, [a woman must be] devoted to one alone."