Final answer:
The absence of direct evidence of God operating in two hypothetical universes does not provide further evidence against God's existence. The lack of evidence does not prove the non-existence of God.
Step-by-step explanation:
The absence of direct evidence of God operating in the hypothetical universes where 1 million days and 1 billion days have gone by does not necessarily provide further evidence against God. The lack of evidence does not prove the non-existence of God. Believers in God may argue that God's existence transcends direct evidence and can be supported by faith or personal experiences. Non-believers, on the other hand, may question the reliability and accuracy of the reports of religious experiences, as there are alternative explanations for such experiences.