The mythological Gods existence depends on the form, time and space. Without the form, time and space they cease to exist.+*****

Dualists say God cannot exist without attributes. Then they are making God as an object whereas God is the subject. Attributes can only be seen in the objective world. Causality appears in the duality, but when one goes deeper into the matter even there the causality disappears.

Who else but the ‘Self’ could have imagined the objective world? Dualists see God as the imaginer, but where is the proof. Nobody has seen God creating. You have seen no other creator, whether God or angel. The only ‘Self’ is left. Therefore, ‘Self’ is the creator because imagining means creating.

The dualists' Sages are imaginers.  Their idea of God is mere belief. The belief is not truth hence it is not God. All belief based Gods are based on the mythological stories. Whatever is based on the mythological stories are nothing but a myth.

The mythological God's existence depends on the form, time and space.  Without the form, time and space they cease to exist.  From the ultimate standpoint the form, time and space are merely an illusion. Whatever belongs to the illusion is bound to be an illusion.

This is all nonsense. There is no truth whatsoever in such ideas of God. Dualists theories are mere words ~  just a collection of words. Is truth found in mythology?  The truth is hidden within the world in which you exist. Is truth is not found in the world, in which you exist because the world is merely an illusion? ‘God’  is hidden by the illusion. The illusion is present in the form of the ‘I’. The ‘I’  hides God. 

That is why The Brihadaranyaka Upanishad declares: ~ "He who worships the deities as entities entirely separate from him does not know the truth. For the Gods, he is like a pasu (beast)". (1. 4. 10)

That is why Sage Sri, Sankara:~ VC~.61. For one who has been bitten by the serpent of Ignorance, the only remedy is the knowledge of Brahman. Of what avail are the Vedas and (other) Scriptures, Mantras (sacred formulae) and medicines to such a one?

VC-  v6~ Let erudite scholars quote all the scripture, let Gods be invoked through sacrifices, let elaborate rituals be performed, let personal Gods be propitiated---yet, without the realization of one‘s identity with the Self, there shall be no liberation for the individual, not  even in the lifetimes of a hundred Brahmas put together

Vedas and Upanishad confirm the God is the Soul, the innermost Self, which is the present in the form of the Spirit or the consciousness. 

Rig Veda: ~ The Atman (Soul or Spirit) is the cause; Atman is the support of all that exists in this universe. May ye never turn away from the Atman the innermost self. May ye never accept another God in place of the Atman nor worship other than the Atman?" (10:48, 5) 

The Spirit is the root element of the universe. The Spirit is present in the form of the Soul, the innermost Self. The Soul is present in the form of consciousness. From the Spirit, the universe comes into existence. In the Spirit, the universe resides. And into the Spirit, the universe is dissolved. The Spirit is the parent of all that is there is. 

Even Brihadaranyaka Upanishad: ~ Brahman (God) is in the form of the Athma, and it is indeed Athma itself. 

There is a clear cut idea of God in the Vedas, Upanishad and Bhagavad Gita. And also there is a clear cut idea of what not to worship as God in place of real God.  Thus, it proves on Vedic perspective the Puranic Gods are not Vedic Gods.

Vedas says never accept another God in place of the Atman nor worship other than the Atman.

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That is why Sage Sri, Sankara said:~ Talk as much philosophy as you like, worship as many gods as you please, observe ceremonies and sing devotional hymns, but liberation will never come, even after a hundred eons, without realizing the Oneness.

The Bhagavad Gita: ~ Brahmano hi pratisthaham ~ Brahman (God) is considered the all-pervading consciousness, which is the basis of all the animate and inanimate entities and material. (14.27). 

When Bhagavad Gita says, God is considered the all-pervading consciousness which is the basis of all the animate and inanimate entities and material then nothing has to be accepted other than consciousness a God. 

Religious Gods are not really God in truth. One must know God in truth.

Lord Krishna Says Ch ~V: ~ “Those who know me in truth.". The last two words (tattvataha) are usually ignored by pundits, but they make all the difference between the ordinary concept of God and the truth about God. 

The dualistic worship of "God” is only for the ignorant populace. The God in truth is only Atman, the innermost ‘Self’. In reality, there is no dualities, no differentiation. Only Atman exists. : ~ Santthosh Kumaar