Mbh 12.124.10a

"'"'The Brahmana said, "If, O king, thou hast been gratified with me and if thou wishest to do what is agreeable to me, I desire then to acquire thy behaviour. Even this is the boon that I solicit."[380] At this, though delighted, Prahlada became filled with a great fear. Indeed, when this boon was indicated by the Brahmana, the Daitya chief thought the solicitor could not be a person of ordinary energy. Wondering much, Prahlada at last said, "Let it be so." Having, however, granted the boon, the Daitya chief became filled with grief. The Brahmana, having received the boon, went away, but Prahlada, O king, became penetrated by a deep anxiety and knew not what to do. While the Daitya chief sat brooding over the matter, a flame of light issued out of his body. It had a shadowy form of great splendour and huge proportions. Prahlada asked the form, saying, "Who art thou?" The form answered, saying, "I am the embodiment of thy Behaviour. Cast off by thee I am going away. I shall henceforth, O king, dwell in that faultless and foremost of Brahmanas who had become thy devoted disciple." Having said these words, the form disappeared and soon after entered the body of Sakra. After the disappearance of that form, another of similar shape issued out of Prahlada's body. The Daitya chief addressed it, saying, "Who art thou?" The form answered, saying, "Know me, O Prahlada, for the embodiment of Righteousness. I shall go there where that foremost of Brahmanas is, for, O chief of the Daityas, I reside there where Behaviour dwells." Upon the disappearance of Righteousness, a third form, O monarch, blazing with splendour, issued out of the body of the high souled Prahlada. Asked by Prahlada as to who he was, that form possessed of great effulgence answered, saying, "Know, O chief of the Daityas, that I am Truth. I shall leave thee, following the way of Righteousness."