The Bible says God is love. But it has bothered me that so many unloving actions can be attributed to God.
If one doesn't believe one could end up in Hell. But if one has a Scientific mind and looks for evidence of God one can't find any. One has to rely on faith and that is not a scientific approach.
The Bible says a lot of things about a lot of things. And God did not write any of it. So it's important to keep the things it does say in context, and not to treat what we read as if it had just come from God's mouth. Because it didn't.
The OT is mostly about obedience. The NT is mostly about faith. Since Jesus was a Jew, and Jews did/do not believe that anyone else needs to become a Jew to understand or follow God, and since Jesus never once said that we or anyone else should become Jews, I see no reason for modern Christians to pretend they are ancient Jews, and to treat the OT as if it were a literal incarnation of the mind of God.
So for me, that puts the OT in the position of being an interesting religious curiosity, but not especially relevant to me as a modern Christian. Leaving the NT to be the relevant text. And yet even that is only moderately relevant, as it was all written long after Jesus' death, by people who probably never interacted with Jesus directly. So that the text they left to us was essentially based on 50 to 150 year old here-say. Which we all know will become exaggerated and biased through the telling and retelling that occurred prior to it's having been written down. And in our case, the text has also been interpreted and reinterpreted from language to language by people with a very strong religious bias.
So we really have to take all this scripture with a lot of skepticism lest we make false idols of these religious texts.
It's all about faith. Because it certainly isn't about literal or religious authority. It's about trusting in the healing power of love, forgiveness, kindness and generosity that Jesus said would heal us and save us from ourselves. A truth and a promise that transcends religion and it's sad propensity to presume unto itself "divine authority".