The absolute proof of 'god' or the evidence for the Absolute:
The eternal laws of logic, mathematics and others are the only things that can be called absolute and transcendent;
Sorry, but quantum mechanics has shown all of Aristotle's so called 'laws' to be obsolete! Far from Universal, anyway!
There is not anything especially 'eternal' about 'thoughts' (or anything else); we perceive guitars and music and the moon and thoughts....
Your error does not constitute "absolute proof of 'god'", a vain quest and clain at best.
~~~ Conclusions drawn from erroneous assumptions are less than reliable.
consciousness or idea
~~~ Consciousness is not an 'idea'/thought!
Consciousness perceives that which Is, in this case, an 'idea' = 'thought'. You do not create or store 'thoughts', you perceive That Which Is.
'Thoughts/ideas' are particular features/Perspectives of 'That Which Is, the One Reality.
"There are no whole truths: all truths are half-truths. It is trying to treat them as whole truths that plays the devil." - Alfred North Whitehead
"All statements are true in some sense, false in some sense, meaningless in some sense, true and false in some sense, true and meaningless in some sense, false and meaningless in some sense, and true and false and meaningless in some sense." -Robert Anton Wilson