What Is Wrong With What The Teachers Taught Prahlada

“When one is above the stages of dharma, artha, kama and moksha, one becomes a devotee. He is then on the platform from which he is guaranteed not to fall again to material existence (yad gatva na nivartante [Bg. 15.6]). As advised in Bhagavad-gita if one transcends these four processes and is actually liberated, one engages in devotional service. Then he is guaranteed not to fall to material existence again.” (Shrila Prabhupada, Shrimad Bhagavatam, 7.5.52 Purport)