Once upon a time, Hiraṇyakaśipu inquired from his son what the best thing was that he had learned from his teachers. Prahlāda Mahārāja replied that a man engrossed in the material consciousness of duality, thinking, "This is mine, and that belongs to my enemy," should give up his householder life and go to the forest to worship the Supreme Lord.
When Hiraṇyakaśipu heard from his son about devotional service, he decided that this small boy had been polluted by some friend in school. Thus he advised the teachers to take care of the boy so that he would not become a Kṛṣṇa conscious devotee. However, when the teachers inquired from Prahlāda Mahārāja why he was going against their teachings, Prahlāda Mahārāja taught the teachers that the mentality of ownership is false and that he was therefore trying to become an unalloyed devotee of Lord Viṣṇu. The teachers, being very angry at this answer, chastised and threatened the boy with many fearful conditions. They taught him to the best of their ability and then brought him before his father.
Hiraṇyakaśipu affectionately took his son Prahlāda on his lap and then inquired from him what the best thing was that he had learned from his teachers. As usual, Prahlāda Mahārāja began praising the nine processes of devotional service, such as śravaṇam and kīrtanam. Thus the King of the demons, Hiraṇyakaśipu, being extremely angry, chastised the teachers, Ṣaṇḍa and Amarka, for having wrongly trained Prahlāda Mahārāja. The so-called teachers informed the King that Prahlāda Mahārāja was automatically a devotee and did not listen to their instructions. When they proved themselves innocent, Hiraṇyakaśipu inquired from Prahlāda where he had learned viṣṇu-bhakti. Prahlāda Mahārāja replied that those who are attached to family life do not develop Kṛṣṇa consciousness, either personally or collectively. Instead, they suffer repeated birth and death in this material world and continue simply chewing the chewed. Prahlāda explained that the duty of every man is to take shelter of a pure devotee and thus become eligible to understand Kṛṣṇa consciousness.