If you believe the Vedas are your sacred scriptures and final authority, then you have to accept only the Vedas and Vedic God.+

 If you believe the Vedas are your sacred scriptures and final authority, then you have to accept only Vedas and Vedic God as truth.

Rig-Veda 1-164-46 and Y.V 32-1 clearly mention that God is “One”.

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

Yajurveda: ~Chapter- 32 God is Supreme Spirit has no ‘Pratima’ (idol) or material shape. God cannot be seen directly by anyone. God pervades all beings and all directions.

Thus, Idolatry does not find any support from the Vedas.

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

Brihadaranyaka Upanishad:~ The Self (Soul or Spirit) is indeed Brahman (God), but through ignorance, people identify it with intellect, mind, senses, passions, and the elements of earth, water, air, space, and fire. This is why the Self is said to consist of this and that and appears to be everything.

Even The Bhagavad Gita says: ~ 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, that 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 as God other than consciousness.

But remember:~

The masses in India worship sixty million Gods, which are non-Vedic Gods. There is no reference to these sixty million Gods in the Vedas.

That is why Swami Vivekananda: ~ “The masses in India cry to sixty million Gods and still die like dogs. Where are these Gods?

Knowing this, stand up and fight! Not one step back that is the idea. ... Fight it out, whatever comes. Let the stars move from the sphere! Let the whole world stand against us! Death means only a change of garment. What of it? Thus fight! You gain nothing by becoming cowards. ... Taking a step backward, you do not avoid any misfortune. You have cried to all the Gods in the world. Has misery ceased? The masses in India cry to sixty million Gods and still die like dogs. Where are these Gods? ... The Gods come to help you when you have succeeded. So what is the use? Die game. ... This bending the knee to superstitions, this selling yourself to your own mind does not befit you, my Soul. You are infinite, deathless, birthless. Because you are the infinite spirit, it does not befit you to be a slave. ... Arise! Awake! Stand up and fight! Die if you must. There is none to help you. You are the entire world. Who can help you? - Swami Vivekananda (Delivered In San Francisco, on May 28, 1900) -The Complete Works of Swami Vivekananda/Volume 1/Lectures And Discourses/The Gita II

The Soul is present in the form of consciousness is God in truth. God in truth is invisible to physical eyes.

The Soul, the real God. The Soul is the Self, the Soul, the God is Self-evident. The Soul is present in the form of consciousness. It is not established by extraneous proofs. It is not possible to deny the Soul because it is the very essence of the one who denies it. The Soul is the basis of all kinds of knowledge, presuppositions, and proofs.

Then hold on to the real God mentally and drop all other Gods you worship and rest in God, the consciousness. : ~ Santthosh Kumaar