Maybe ''it'' will be revealed some day, but to know for certain? As humans? I don't think so. When I was a Christian, I *thought* I knew Truth, or found it through Christianity. But, there were still 'mysteries' about it, of which didn't make sense. I accepted that, at that time.
I don't expect to know all things. But, I just happen to think that with all the varying religions before us, everyone can't be 'right.' It leads me to think that they are all wrong, since there are a lot of well intentioned, devout religious people from all religions, who believe as you do, with your own religion and faith.
I think if there is a god, he is not what I've been 'taught.' I think man has a deep rooted desire to have everything answered in this life, and for those things that seem to have no answers, he invents answers to help him cope with what he doesn't know. In walks the concept of a god.
Varying concepts of gods have dated back to caveman times, if you do the research. Man wants answers, and will create his own, if there are none.
That's what I think. That Truth (or truth lol) will always be subjective, when it comes to faith. If it were objective, all versions of god would be more uniform. Like you and I walking down the street, we see a dog, and we both may describe it slightly different, but we both acknowledge obvious traits about it. I don't call it a cat, and you call it a fish. It's a dog.
That's religion. Everyone 'competing' for whose god is best, or whose path to god is best and most accurate.
You can't know that. I used to believe a lot of things, but after a lot of time and research, and self reflection, it seems silly to think I could ever really know Truth. It is nothing but subjective, at the end of the day.
That's how I feel, anyway.