Whilst Hiranyakashipu is performing the penance to be granted this boon, Indra and the other devas attack his home, seizing the opportunity in his absence. At this point the divine sage Narada intervenes to protect Hiranyakashipu's wife Kayadhu, whom he describes as 'sinless'. Narada takes Kayadhu into his care, and while she is under his guidance, her unborn child (Hiranyakashipu's son) Prahlada becomes affected by the transcendental instructions of the sage even in the womb. Later, growing as a child, Prahlada begins to show symptoms of Narada's prenatal training and gradually becomes recognised as a devoted follower of Vishnu, much to his father's disappointment.