I read your post responding to Vinylone's question about why we should seek to determine whether God exists. I'm not sure it's very relevant to my questions, though I'd be happy to discuss it if you'd like.
As for the rest:
Isn't truth objective?
The way I see it, belief in God has to be subjective, as He will not answer you and I at the same time in a manner that we both recognize. So, he cannot answer for us what is true, as his answers are always subjective.
If you say so, but you should take that argument up with Him.
When you look Him in the eye and try that argument it may not go over so well.
All I can do is tell you what I have learned, and believe to be true, and have asked God, and received an answer about.
By the way, Truth is not subjective.
Once you know a Truth, and you know it in your bones so to speak, there is no subjective to it.
Is gravity subjective? Nope, it is truth. Can you defy gravity for a bit... sure.
Can you get away from gravity, sure... but in getting away from gravity, you also are away from everything that gives you life.
I don't want to argue... to the contrary.... what I say is try it.
Try asking God if he exists, with the intent to do something about it.
If you are serious, and keep at it, and are honest with yourself and God.... you will get an answer.