Thank you dave & leolaia for your responses.
No, I admit, I don't have facts, only speculations & theories. I don't know how anyone can really have too many facts in either direction, none of us were there. And as your video pointed out, archeology can swing either way, too.
At this point in my journey, I believe the bible to be as reliable as the imperfect people who wrote it. I focus more on the New Testament and my belief in Jesus. I believe that those writers made a real effort to write down their experiences with Jesus and I believe them. As far, as them being secretaries for God, as described by the watchtower and by many in Christianity today, I don't believe that. I think there is enough information in the new testament to know what those people believed about Jesus and how the early church was formed for a person to make their own decision.
Since Jesus and his disciples quoted from the old testament, they must have found it to be reliable. Since Jesus lineage is found clear back to Adam, there must be some reliability to it.
I could be wrong, but , I'm ok with that.