The 1st century Christians did not believe exactly the same things either. But they all believed in Jesus and him crucified for our sins. They were allowed to disagree on other topics. We will never understand the TRUE truth until Jesus comes again.
I agree with some of this. In necessariis unitas, in dubiis libertas, in omnibus caritas is a motto I try to follow. That said, I feel that understanding can be acheived and is by many, BUT ONLY when one gives up the need for details. One doesn't need intimate knowledge of every leaf and wrinkle of bark to experience the joy of the forest. Christ is quoted as saying, "you WILL KNOW the truth and the truth will set you free." It can be known but it can't be learned from a book.
Which leads to...
We all just do the best we can with what we have...the Bible. Witnesses don't follow it, obviously. And neither do many other religions. There is a difference between faith and religion and between Christianity and religon. Religion is man made. Christianity is Christ made.
I agree with the latter comments but not the first one. The Bible is only one small piece of communication to mankind. It can be helpful but it isn't the sole font of wisdom.
Brotherdan, if you want to discuss this further with me via PM, I'd be glad to share some of my personal experience with you beyond what I am willing to share on a public forum.
Not that I have any special wisdom but I feel like you're on the same road I was on not too many months ago.