And Kṛṣṇa also confirms this, janma karma me divyaṁ yo jānāti tattvataḥ: (BG 4.9) "Simply if one understands tattvataḥ, in truth, what I am, why I descend, why I become a child of Yaśodā, why I become son of Vasudeva, janma, and why I act, why I take part in the battlefield..."
He has nothing to do. Na tasya kāryaṁ karaṇaṁ ca vidyate. Veda says. The Supreme Lord has nothing to do. Why He has to do? He's full, complete. He has nothing to do. He has nothing to aspire. There is nothing wanting. We are working for... Because we want so many things. But He has no want. He's ātma-tṛpta, fully complete. Thus He has nothing to do. Na tasya kāryaṁ karaṇaṁ ca vidyate. This is description of God. He has nothing to do. Na tasya kāryaṁ karaṇaṁ ca vidyate na tat-samaś cābhyadhikaś ca dṛśyate.
There is nobody equal to Him, nobody is greater than Him. This is the Vedic description of God. Na tasya kāryaṁ karaṇaṁ ca vidyate, na tat-sama... Sama means equal. And adhika. Adhika means greater. Here you will find somebody is equal to you, somebody is greater than you, somebody is lower than you. Three positions. Everyone. Nobody can say that "I am the final." Anybody, beginning from Brahmā down to the ant, everybody you'll find that somebody is equal to him, somebody is greater than him, and somebody is lesser than him. But Kṛṣṇa, nobody one is equal to him, nobody is greater than Him, but every is lesser than Him. That's all. This is Kṛṣṇa. Everyone is lesser. Na tasya kāryaṁ karaṇaṁ ca vidyate na tat-samaś cābhyadhikaś ca dṛśyate.