The word ādyaḥ in this verse is very significant. The Supreme Personality of Godhead is the origin even of Paramātmā and Brahman. As confirmed in Bhagavad-gītā (BG 14.27), brahmaṇo hi pratiṣṭhāham: the Absolute Truth begins not with the impersonal Brahman but with the original Personality of Godhead, Kṛṣṇa. When Arjuna realized Kṛṣṇa's greatness, he addressed Him in this way:
- paraṁ brahma paraṁ dhāma
- pavitraṁ paramaṁ bhavān
- puruṣaṁ śāśvataṁ divyam
- ādi-devam ajaṁ vibhum
"You are the Supreme Brahman, the ultimate, the supreme abode and purifier, the Absolute Truth and the eternal divine person. You are the primal God, transcendental and original, and You are the unborn and all-pervading beauty." (BG 10.12)
The Brahma-saṁhitā also says, anādir ādir govindaḥ sarva-kāraṇa-kāraṇam: (BS 5.1) "The Supreme Lord is not caused by anything [anādi], but He is the cause of all causes." The Vedānta-sūtra says, janmādy asya yataḥ: (SB 1.1.1) "The Absolute Truth is that from which everything emanates." The Absolute Truth is described as ādi-puruṣa. The Absolute Truth is therefore a person and is not impersonal.